136 docs tagged with "communication"

Akkoma est un fork de Pleroma initié en 2022 par l'instance française BDX....

Altus is a desktop application that brings WhatsApp Web to your desktop with additional features and customization options. It provides a clean, native desktop experience for WhatsApp Web, with support for multiple accounts, themes, and enhanced functionality beyond the standard web interface.

AnonAddy (parfois écrit "anonaddy") est un service d'alias email open source créé par Will Browning, inspiré du service "33mail"....

AnonymousOverflow is an anonymous question and answer platform inspired by Stack Overflow, designed for creating a safe space where users can ask questions without revealing their identity. The platform provides a community-driven Q&A experience with features like upvoting, downvoting, question categorization, and answer moderation. Built with privacy in mind, AnonymousOverflow allows users to participate in discussions and share knowledge while maintaining complete anonymity. Perfect for organizations wanting to create internal Q&A forums, educational institutions seeking anonymous student feedback platforms, or communities that value privacy in knowledge sharing.

Answer is an open-source knowledge-based software designed to facilitate a Q&A environment for your products, customers, teams, and more. It allows users to ask questions and get answers, fostering a dynamic exchange of information. The app features a modern and responsive UI, and it's extensible with plugins. It also offers content organization capabilities, allowing you to categorize and tag your content for easy navigation. Additionally, Answer integrates with your existing tools and services to streamline your workflow. The app also incorporates gamification elements, rewarding users for their contributions, making the process of knowledge sharing more engaging. It's a powerful tool for product technical support, customer support, and user communication.

AnyCable remplace ActionCable (le serveur WebSocket de Rails) par une implémentation Go scalable....

Apache Answer est une plateforme de Q&A collaborative inspirée de Stack Overflow, graduée à l'Apache Software Foundation en 2023. Permet aux communautés de poser des questions, voter, accepter des réponses, tagger. UI moderne, plugin system extensible.

Apprise est une bibliothèque Python et un microservice qui abstrait l'envoi de notifications vers une centaine de services (Slack, Discord, Telegram, Matrix, email, Twilio, Pushover, Ntfy, Gotify, webhooks génériques, MQTT…). Sa force// décrit la cible, indépendan

Apprise-API is an open-source notification gateway that provides a unified and straightforward way to send notifications to a variety of services, including email, SMS, chat apps, and more. It supports dozens of platforms out of the box, making it an ideal solution for developers and organizations seeking a robust, flexible, and extensible notification system. With a lightweight and API-driven design, Apprise-API simplifies integration into any project.

Argus surveille les nouvelles releases de projets open source (GitHub, GitLab, containers registries, urls génériques) et déclenche des notifications et actions (webhook, shell command, déploiement) quand une nouvelle version sort. Idéal pour savoir en temps réel quand mettre à jour ses services.

BBYEN est baby monitor / notification familiale : alertes audio en temps réel entre plusieurs devices, conçu pour familles et écoute-bébé. bus audio simple.

BookWyrm est l'alternative éthique et fédérée à Goodreads développée depuis 2021 par une équipe de bénévoles sensibles à la culture du libre....

Botpress is a revolutionary platform that allows you to build next-generation chatbots powered by OpenAI. It offers an intuitive visual flow editor to bring your users’ conversations to life. With Botpress, you can create chatbots that are always on brand, thanks to ChatGPT’s copywriting abilities. The platform also provides a range of GPT-first tools and features such as dynamic knowledge ingestion, sentiment analysis, automatic self-improvement, data enhancements, and AI recommendations. Botpress supports 100+ languages, enabling you to launch your chatbot globally. It also offers one-click deployment across various channels. With Botpress, building human-like chatbots has never been this easy.

Boxarr est un micro-service qui relaie les événements de votre suite *arr vers Boxcar 2, l'application de notifications iOS prisée pour son mode "Quiet Time", son ciblage granulaire et son faible coût. Là où d'autres agrégateurs visent le multi-canal, Boxarr se concentre sur cette plateforme spécifi

Bulwark est un proxy/filtre anti-spam écrit en Go conçu pour s'intercaler entre un MTA (Postfix, Stalwart, Exim) et le serveur de boîtes (Dovecot)....

Meet Cachet, the open-source status page system designed to improve downtime communication. Used by great companies worldwide, Cachet allows you to effectively communicate downtime and system outages to your customers, teams, and shareholders. It comes with a beautifully crafted design that is responsive and works seamlessly on your desktop, tablet, and phone. Cachet supports multiple languages and comes with a powerful JSON API for updating your status page with incidents and component status changes. It also allows you to schedule maintenance events ahead of time and provides a dashboard for setting up metrics to measure various aspects such as uptime, error rates, etc. For added security, Cachet supports two-factor authentication. It's a beautifully simple service for managing your service statuses.

Centrifugo is a scalable real-time messaging server that can be used to add real-time features to your applications. It supports WebSocket and SockJS connections, providing a robust solution for real-time communication.

ChatChat is a simple chat application built on modern technologies. It provides a lightweight and responsive chat interface for real-time communication.

Chatpad AI is a premium quality user interface for ChatGPT, designed to provide the ultimate chatting experience. It's not just another ChatGPT interface, but a broader vision to revolutionize the way users interact with ChatGPT. The app is free and open-source, with its source code readily available on GitHub for anyone interested. Privacy is a top priority in Chatpad AI, with no tracking, no cookies, and all data being stored locally. The app is crafted with love and care, ensuring the best possible experience for its users. It's available as a web app and a desktop app, providing flexibility and convenience. Chatpad AI is also self-hostable using Docker, giving users full control over their data and usage.

Chatwoot is a new age multi-channel customer experience platform designed for businesses of all sizes. It serves as an open-source customer engagement suite, providing an alternative to platforms like Intercom, Zendesk, and Salesforce Service Cloud. With Chatwoot, you can manage your agents' workload, track their performance through auto-updating reports, and work smarter with automations. The app allows you to perform key actions on multiple conversations at once and provides super quick responses to customer conversations, making your agents super productive. It also offers features to manage your email, Facebook, Instagram, Line, SMS, Telegram, and Twitter customer interactions directly from the platform. Additionally, Chatwoot provides detailed insights into your conversations and allows you to measure and track your CSAT score on autopilot.

Chitchatter est une expérience radicale : un client de chat 100% peer-to-peer qui tourne entièrement dans le navigateur....

Commento is a comments widget designed to enhance the interaction on your website. It allows your readers to contribute to the discussion by upvoting comments that add value and downvoting those that don't. The widget supports markdown formatting, enabling bold, italics, external links, quotes, bullet points, code, and more. Commento also provides moderation tools to manage the conversation, allowing you to lock heated threads, remove off-topic comments, and enforce timeouts. It features a spam detection system, saving you the hassle of dealing with spammers. The widget supports nested replies, making discussions easier to follow. Importantly, Commento does not require your readers to sign up, reducing friction and encouraging more interaction. You can easily customize the look of the widget to match your website's aesthetics.

Commento++ is a free, open-source application designed to provide a fast, lightweight comments box that you can embed in your static website. It offers a range of features including Markdown support, Disqus import, voting, automated spam detection, moderation tools, sticky comments, thread locking, and OAuth login. It also supports hot-reloading of comments and email notifications. Commento++ is designed to respect your privacy, with no adverts, and offers a more attractive comments box compared to other free and open-source alternatives. It is significantly lighter and faster than alternatives and can be deployed with a single click to a free Heroku account. For maximum control, you can also choose to self-host the application.

Continuwuity est un projet jeune qui rassemble des briques de communication communautaire dans une seule plateforme : chat temps réel (style Discord), forums persistants (style Discourse), gestion d'événements, notifications unifiées, et — élément différenciant — fédération entre instances (à la Mas

Converse.js est un client XMPP web complet, écrit en JavaScript, conçu pour fonctionner à la fois comme widget intégrable dans une page existante, comme PWA installable, ou comme client standalone auto-hébergé. Ce n'est pas un serveur : il se connecte à n'importe quel serveur XMPP (Prosody, ejabberd

Convos est né d'une frustration : IRC est un protocole excellent et fédéré, mais les clients historiques (irssi, weechat, HexChat) demandent de l'investissement pour être utilisés confortablement au quotidien. Convos propose une interface web moderne, persistante et multi-appareils pour IRC et IRC-o

Coral is a revolutionary app designed to enhance the commenting experience on your website. It employs smart technology and effective design to improve interactions, making it easier for commenters to engage in meaningful discussions. With Coral, commenters can easily identify journalists in the conversation, mute disruptive voices, share discussions, receive notifications, and see new comment alerts instantly. The app also provides a full suite of tools for moderators to easily identify disruptive comments and highlight the best submissions, all backed by smart AI technology. Coral is built for publishing, increasing loyalty and engagement on your website, giving you complete control of the interactions and data, without inserting any ads or trackers on your page. It's lightweight, secure, flexible, responsive, and fully customizable, allowing you to connect it to your existing registration system and customize the look and feel to match your brand. Coral is used across the globe in nearly 20 countries and 14 languages, in newsrooms large and small, trusted by more than 500 news sites in 28 countries, including The Washington Post, The Financial Times, Wired, USA Today, and Foreign Policy.

Cusdis is a lightweight, open-source comment system designed with privacy as a priority. It serves as an alternative to Disqus, offering a simple and user-friendly way to integrate a comment system into your existing website. The app is incredibly lightweight, with the JS SDK embedded to your website being only around 5kb. It features built-in i18n and dark-mode for a seamless user experience. Cusdis ensures you stay updated with new comments through email notifications, and allows for quick approval of comments directly from the notification email or webhook. You can also set a webhook URL that triggers when your website receives a new comment, allowing you to integrate Cusdis with your favorite tools such as Telegram. The app offers flexibility with its pricing, providing a free self-hosting option, a free cloud option with limited features, and a Cloud Pro option for unlimited access.

Cypht is a modern, open-source webmail client that allows you to access multiple email accounts from a single interface. It supports various email protocols and provides a clean, intuitive user experience.

Databag est un projet qui mise sur la simplicité radicale : un serveur léger (binaire Go unique, faible consommation mémoire), une interface web claire, et un ensemble de fonctionnalités restreint à l'essentiel — exactement ce qu'il faut pour remplacer WhatsApp/Signal pour un groupe familial ou une

Discourse is a modern, open-source discussion platform that provides a clean, intuitive interface for community discussions. It's perfect for forums, mailing lists, chat rooms, and more.

Dispatcharr est un router de notifications spécialisé pour la "*arr suite"....

A fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container. It provides a complete email solution with features like spam filtering, virus scanning, and secure email delivery.

Dovecot est né en 2002 en Finlande comme alternative plus rapide et sécurisée au serveur IMAP Cyrus....

Dovel apparaît dans le listing selfh.st/apps/?tag=Email sous la catégorie email gateway....

Element is a secure communications platform designed to protect and strengthen your business critical communications. It offers real-time trusted communication across organizations, giving you the freedom to communicate on your own terms. With Element, you can control your data through its open source and flexible hosting, enabling data sovereignty. The app allows you to structure discussion spaces, customize chat rooms, and share live data through widgets and integrations to boost your productivity. It also provides instant messaging, voice/video calls, location sharing, voting polls and more. Element ensures your data is secure by default, allowing you to focus on getting your work done. You have complete independence to own and control your entire communication platform, configure networks to suit organizational requirements, and strengthen cybersecurity and business continuity plans. Element is led by the creators of Matrix, the decentralized open standard for secure and sovereign real time communication.

EmailEngine is a powerful email automation and integration tool designed to simplify email processing for applications. It provides a seamless interface for managing IMAP and SMTP connections, allowing applications to send, receive, and process emails efficiently. With built-in webhook support and extensive API capabilities, EmailEngine enables developers to automate email workflows and integrate email functionality effortlessly. Whether handling transactional emails or managing large-scale email operations, EmailEngine offers a reliable and feature-rich solution.

Ergo (anciennement Oragono) est un serveur XMPP moderne écrit en Go, conçu comme une alternative plus légère et plus facile à configurer que Prosody ou ejabberd. Son originalité majeure est de gérer deux protocoles simultanément : XMPP (Jabber) pour les clients modernes (Converse.js, Gajim, Dino, Co

Etherpad is an open-source online editor that enables real-time collaborative editing directly in your browser. Users can simultaneously work on documents, such as articles, press releases, or to-do lists, with all changes visible to everyone in real time. It supports import/export to various data exchange formats and can be customized with plugins to suit specific needs, making it a versatile tool for a wide range of collaborative tasks.

EvoBot is a music bot designed for Discord, a popular communication platform. It's built with TypeScript and discord.js, and it uses a Command Handler from discordjs.guide. The bot allows users to play music directly from YouTube either by using a URL or a search query. It also supports playing YouTube playlists. In addition to playing music, EvoBot offers a variety of commands for managing the playback. Users can control the volume, pause and resume playback, skip songs, and even move songs within the queue. The bot also provides lyrics for songs and can show its uptime. EvoBot supports multiple languages, making it accessible to users around the world.

Evolution API is a self-hosted platform designed to empower small businesses, entrepreneurs, and individuals by providing a robust API for integrating messaging solutions such as WhatsApp™. It offers seamless integration with other tools like Typebot, Chatwoot, and OpenAI to enhance communication and automation capabilities. Evolution API is a free and customizable solution that allows users to maintain control over their messaging infrastructure.

Feedpushr is a simple and fast RSS/Atom feed aggregator that can push notifications to various services. It supports multiple output formats and can be used to monitor and aggregate RSS/Atom feeds.

Experience a modern, fast, and free forum experience with our app. Designed with an elegant UI, our app is mobile-first, easily stylable, and lightweight, ensuring a seamless experience on any device. It prioritizes security and trust, providing a safe environment for users. The app is also localised into many languages, with 41 translation packs available, making it accessible to users worldwide. Whether you're a leading telephone network serving millions of customers, an avid adventurer sharing your experiences, or a provider of communication and entertainment, our app is the perfect platform for you. It's not just a forum, it's a revolution in community engagement.

Flohmarkt ("marché aux puces" en allemand) est une place de marché pair-à-pair ActivityPub....

Fluxer se positionne comme une alternative open source à Discord, mais avec un code entièrement en Rust côté serveur, ce qui lui confère d'excellentes performances et un binaire unique facile à déployer. L'objectif affiché est de proposer la même expérience communautaire que Discord (serveurs, chann

FreshRSS is a free, self-hostable aggregator for RSS feeds. It allows you to gather and read your favorite news sources in one place, providing a streamlined and efficient way to stay informed. The app supports multiple platforms and can be easily accessed through a web user interface. FreshRSS also offers the ability to use external databases, enabling users to create a user and database in their MySQL/MariaDB server. Additional extensions can be added to enhance the functionality of the app. FreshRSS is designed to be simple to use, yet powerful, providing a comprehensive solution for RSS feed aggregation.

Frigate Notify est un petit service Python qui s'abonne aux événements MQTT de [Frigate](https://frigate....

Geoposler est un outil spécialisé dans la géolocalisation d'emails à des fins d'OSINT (Open Source Intelligence) ou de debug....

Gmail Cleaner is a privacy-focused self-hosted tool to bulk unsubscribe, delete, archive, and mark Gmail messages as read by sender. It runs locally with your own Google OAuth credentials and keeps auth tokens in persistent storage.

Gotify is a simple, self-hosted server for sending and receiving messages. It is designed with a user-friendly interface and a straightforward API, making it easy to use across different platforms. The core of Gotify is the server, which features a WebUI and functionality for sending messages via a REST-API, subscribing/receiving messages via a web socket connection, and managing users, clients, and applications. Gotify also includes an Android client for subscribing to the message stream of the server, creating push notifications for newly received messages. Additionally, there is a command line client for pushing messages to the server. All these features make Gotify a versatile tool for managing and exchanging messages while maintaining control over your data.

GoToSocial is a lightweight, customizable, and safety-focused social network server that provides a fun and fast entryway into the Fediverse. It is written in Golang and allows you to keep in touch with friends, post, read, and share images and articles without being tracked or advertised to. If you've used platforms like Twitter or Tumblr, GoToSocial will feel familiar. You can follow people, have followers, make posts that others can favorite, reply to, and share, and scroll through posts from people you follow using a timeline. You can write long or short posts, post images, and even block people or limit unwanted interactions by posting just to your friends. GoToSocial is not designed for influencers with tens of thousands of followers, nor is it designed to be addictive. Your timeline and experience are shaped by who you follow and how you interact with people, not by engagement metrics. GoToSocial is ideal for small or single-user instances running on low-powered devices, like single-board computers or old laptops repurposed as home servers. It is simple to install and maintain, and prioritizes good security and sensible defaults.

Gray Duck Mail is a user-friendly email discussion list application that offers an alternative to traditional email discussion group software. It is designed to be simple to set up and manage, making the process of running an email discussion list effortless. Gray Duck Mail is perfect for managing mailing lists between small to medium size groups, such as neighborhoods, schools, workplaces, and families. With Gray Duck Mail, you can send one email and automatically keep everyone in the loop. The application monitors a remote mail server for messages and processes them by relaying the message to all list members. It also automatically handles user subscriptions, unsubscription requests, and email bounces. Gray Duck Mail works with any external email host that allows for POP3/SMTP connections and message forwarding or aliasing. It relies totally on an external mail provider, allowing you to use an existing web host or email account.

Habitat est une plateforme communautaire légère écrite en Go par Jordan Wright....

HumHub is a flexible open-source social network kit designed to facilitate communication and collaboration. It allows you to create your own customized social network, social intranet, or large social enterprise application tailored to your specific needs. Whether you're looking to boost your business, support your customers, educate your students, or organize your football club, HumHub provides the tools to make it happen. It features an intuitive user interface and a powerful module system that can be extended with third-party tools, your own creations, or existing software. With HumHub, you have full control over your server and data. The app also offers features like posts and updates, file sharing, liking and commenting, and 'Spaces' for group communication. You can extend your profile, create a portfolio, connect with others, and find people with specific skills. With its module system, you can modify anything on HumHub according to your requirements. The app also supports live updates, notifications, activity streams, dashboards, user profiles, groups, directories, file sharing, public access, search functionality, and mobile readiness.

Inbox Zero is an email management platform that helps you clean your inbox, manage subscriptions, and automate email workflows.

Keila is a reliable and easy-to-use email newsletter tool that helps you grow your contact lists and send data-driven campaigns effortlessly. With Keila, you can import your existing contacts simply by uploading a CSV file. The app offers complete freedom to add custom data and tags to your contacts, which can be used to filter contacts and as merge fields in campaigns. Keila also features powerful segmentation, allowing you to create smart subsets of your contact lists. The app respects the privacy of your contacts and ensures that your data remains yours. Keila provides live statistics for your newsletters, including open and click rates, and allows you to integrate your email newsletter with other applications using its powerful API. Keila is proudly Open Source, made in Germany, and hosted in the EU, ensuring strict European privacy standards.

Ktistec est un serveur microblogging ActivityPub écrit en Crystal par Todd Sundsted....

A comprehensive LinkedIn automation platform that helps streamline your LinkedIn outreach and engagement. The platform combines a modern Next.js frontend for managing campaigns and contacts, a robust PocketBase backend for secure data storage and user management, and powerful n8n workflow automation for handling LinkedIn interactions and follow-ups. With optional ngrok tunneling support for local development and testing, and easy deployment via Docker and Easypanel, LinkedOut provides everything needed to automate and scale your LinkedIn presence effectively.

Listmonk is a self-hosted, high-performance mailing list and newsletter manager. It is designed to manage millions of subscribers across various single and double opt-in lists, with custom JSON attributes for each subscriber. The app allows you to query and segment subscribers with SQL expressions and offers a fast bulk importer for easy integration with external CRMs and subscriber databases. Listmonk also provides a simple API for sending transactional messages to subscribers using pre-defined templates. These messages can be sent via email, SMS, Whatsapp, or any medium via Messenger interfaces. The app also includes simple analytics and visualization tools, a powerful templating system for creating dynamic email templates, and a media manager for uploading images for email campaigns. Listmonk is free, open-source, and designed for high performance, with a single binary application that runs everywhere with a minimal CPU and memory footprint.

Mail-in-a-Box (MIAB) est né en 2013 d'un constat simple : configurer un serveur mail sécurisé (SMTP, IMAP, antispam, DNS, certificats) à la main est un cauchemar. Le projet automatise toute cette stack sur un Ubuntu Server LTS vierge (généralement 22.04 ou 24.04) avec une seule commande shell.

Mailcow est la suite mail self-hosted la plus populaire....

MailCrab is an email test server designed for development purposes. It is an accept-all SMTP server that provides a web interface for viewing and inspecting all incoming emails. You can view formatted mail, download attachments, view headers, or view the complete raw mail contents. The app runs on all amd64 and arm64 platforms using docker. The backend server and the frontend of the app are both written in Rust. The backend receives email over an unencrypted connection on a configurable port, and all email is stored in memory while the application is running. The frontend initially performs a call to receive all existing email metadata and then subscribes for new messages using the websocket connection. When opening a message, the endpoint is used to retrieve the complete message body and raw email. The backend also accepts a few commands over the websocket, to mark a message as opened, to delete a single message or delete all messages.

Maildev is a simple, self-hosted SMTP server designed for testing and debugging emails in development environments. It captures all outgoing emails and provides a web-based UI to view, inspect, and test them. Maildev supports real-time email updates, allowing developers to see emails as they are sent. It also includes an API for programmatic access to emails and supports multiple inboxes for testing different email scenarios. Maildev is lightweight, easy to set up, and works seamlessly in local development and CI/CD pipelines.

MailHog is an intuitive email testing tool designed for developers. It allows you to configure your application to use MailHog for SMTP delivery, enabling you to view your outgoing emails in a user-friendly web UI. The app also offers the option to release messages to real SMTP servers for delivery. With MailHog, you can view messages in the web UI or retrieve them using the JSON API. It supports SMTP AUTH and PIPELINING, and provides real-time updates using EventSource. MailHog also includes a Chaos Monkey for failure testing and HTTP basic authentication for its UI and API. It's lightweight, portable, and requires no installation.

Mailpit is a modern email testing tool designed for developers. It allows you to configure your application to use Mailpit for SMTP delivery, enabling you to view your outgoing emails in a user-friendly web UI. The app also offers the option to forward messages to real SMTP servers for delivery. With Mailpit, you can view messages in the web UI or retrieve them using the JSON API. It supports SMTP AUTH and PIPELINING and provides real-time updates using WebSocket. Mailpit also includes message search functionality, custom SMTP configurations, and HTTP basic authentication for its UI and API. It's lightweight, portable, and easy to deploy.

Mailu est né chez Univention (entreprise allemande spécialisée dans les solutions open source pour l'éducation et l'administration) comme un fork simplifié de mailcow. Le but : rendre la stack mail self-hosted accessible à des utilisateurs moins techniques, tout en conservant la robustesse de Postfi

Mastodon is a unique social networking app that puts control back in your hands. It allows you to curate your own home feed, free from algorithms or ads, ensuring you see only what matters most to you. The app supports a wide range of content types, including audio, video, and picture posts, polls, content warnings, and more, enabling you to express yourself freely online. Mastodon is decentralized and open-source, meaning each server is a completely independent entity, yet able to interoperate with others to form a global social network. The app respects your agency, never serving ads or pushing profiles, and is built on open web protocols, allowing it to interact with any other platform that implements ActivityPub. With Mastodon, you have the power to manage your audience, moderate content, and create a social media experience that truly reflects you.

Matrix is an open network designed for secure, decentralised communication. This app allows you to chat with friends, family, communities, and co-workers, providing a cozy, safe, and supercharged environment for your conversations. You can reclaim your space and build advanced, rich communication applications on top of Matrix. The app is part of a rich ecosystem that includes clients, servers, bots, and application services. It's an open-source project, generously hosted by UpCloud. With Matrix, you can start a conversation, build apps, and explore the vast possibilities of a decentralised communication network.

Mattermost is a secure collaboration platform designed to enhance the efficiency and productivity of technical and operational teams. It offers a range of features including team messaging, custom integrations, audio and screen sharing, and workflow automation. Mattermost is designed to improve time to response by 90%, decrease incident resolution time, and increase information availability by executing complex workflows faster and at a higher quality. It also helps in avoiding costly outages and downtime by decreasing the frequency and severity of system failures. The platform is built for enterprise scalability and can be deployed in air gapped networks and BYOD environments. It is also cloud neutral and offers self-host deployment options. Mattermost is open source and can be customized to fit your workflow with robust integrations or by building your own with its App Framework, Plugins, and open APIs.

Mbin est né en 2024 de la scission communautaire de Kbin....

Miniflux is a minimalist and opinionated feed reader designed to prioritize content and readability. It optimizes the page layout, fonts, and colors to ensure that they are screen-friendly. If you have feeds that display only a summary, Miniflux fetches the original article automatically. The app is designed with simplicity in mind, focusing on essential features and avoiding bloated software. It is fast and efficient, allowing you to navigate through the application using keyboard shortcuts and quickly scan your unread items with a lightweight user interface. Miniflux also respects your privacy, ensuring that no one resells your private data or tracks your usage. It automatically removes pixel trackers and does not feature any advertising or user tracking. Miniflux is a free, open-source project distributed under the permissive Apache 2.0 License.

MiroTalk P2P is a powerful WebRTC-based peer-to-peer video conferencing platform that enables secure, real-time communication directly between participants without requiring external servers for media transmission. It offers advanced features like screen sharing, file transfer, chat messaging, and room protection, making it perfect for businesses, educational institutions, and personal use that require privacy-focused video conferencing solutions.

Mitra est un serveur microblog ActivityPub en Rust, développé par silverpill — figure historique de Pleroma (un des auteurs originaux du projet)....

Mixpost est un outil de social media management qui permet de programmer et publier des posts sur plusieurs réseaux (X/Twitter, Mastodon, Threads, LinkedIn, Facebook, Instagram, Pinterest, TikTok, YouTube, etc.) depuis une seule interface, avec calendrier éditorial, médias, IA (Pro), équipes. Différ

Mobilizon est le projet de plateforme d'événements fédérée porté initialement par Framasoft, l'association française qui a popularisé le slogan "dégooglisons Internet". L'objectif est limpide : offrir un équivalent de Meetup, Eventbrite ou Facebook Events mais décentralisé, sans traque publicitaire,

Mox est un serveur mail complet écrit en Go par Mechiel Lukkien (déjà auteur de chasquid, MTA simple en Go)....

Mumble est un logiciel de voix sur IP open source, conçu dès l'origine pour offrir la latence la plus basse possible dans les communications vocales de groupe. Là où Discord ou Teams ajoutent souvent 100 à 200 ms de latence, Mumble tient couramment sous 30-40 ms, ce qui en fait le choix privilégié d

NATS is a simple, secure and performant messaging system for cloud native applications, IoT messaging, and microservices architectures. It provides lightweight publish-subscribe, request-reply, and point-to-point messaging patterns with high performance and minimal footprint.

Nextcloud Mail est l'application mail officielle de la suite Nextcloud....

Nextcloud Talk (package spreed) est l'application de communication officielle de Nextcloud....

NodeBB is a next-generation forum software that is powerful, mobile-ready, and easy to use. It is designed to provide a modern platform for your audience, fostering engagement and retaining customers. With NodeBB, you can enjoy a perfect experience on every device and screen, thanks to its mobile-first software. It offers built-in localization support with over 50 languages actively translated, making it a truly global platform. NodeBB is also search optimized with human-readable URLs, semantic HTML with embedded microdata, and more. It allows for social media integration, bringing more visitors to your community by sharing content to Facebook, Google, and Twitter. NodeBB also offers real-time interaction with instant notifications, streaming posts, and real-time chats. It comes with a native analytics dashboard so you can know what content your users enjoy most. Whether you're a self-starter, a growing business, or a large corporation, NodeBB has a plan that works best for you.

Notifuse est une plateforme d'envoi et de tracking de notifications (transactionnelles + marketing) créée par une équipe française....

Novu is an open-source notification infrastructure platform that provides a unified API for managing notifications across multiple channels including email, SMS, push notifications, in-app notifications, and chat. This template deploys a complete Novu infrastructure with separate services for API, Worker, WebSocket, and Dashboard components, backed by MongoDB and Redis. Built for developers who need reliable, scalable notification delivery with features like workflow automation, template management, subscriber management, and real-time analytics. Perfect for applications that require sophisticated notification systems with multi-channel delivery, personalization, and comprehensive tracking capabilities.

Novus Mail (anciennement Nortix Mail) est un webmail moderne écrit en TypeScript avec une architecture client-serveur légère....

ntfy, pronounced as 'notify', is a simple, HTTP-based pub-sub notification service that allows you to send push notifications to your phone or desktop from any computer. It operates via scripts using simple HTTP PUT or POST requests. This makes it a handy tool for notifying yourself when scripts fail or when long-running commands complete. To use ntfy, you simply need to install the app on your phone, subscribe to a topic of your choice, and start sending messages to your topic. The app is available on Google Play, F-Droid, and the App Store. ntfy is open-source and free to use, but also offers paid plans for those who wish to support its development.

Once Campfire is a modern, open-source team communication platform built by Basecamp. It provides a simple and intuitive interface for team messaging, file sharing, and collaboration. Once Campfire offers real-time messaging, threaded conversations, file uploads, and search functionality in a clean, distraction-free environment. It's designed to help teams communicate effectively without the complexity of larger enterprise platforms.

Open Archiver is a secure, sovereign, and open-source platform for email archiving and eDiscovery. It provides universal ingestion from IMAP, Google Workspace, Microsoft 365, PST files, mbox files, and zipped .eml files. Emails are stored in standard .eml format with deduplication, compression, and optional AES-256 encryption at rest. Features include full-text search across emails and attachments (PDF, DOCX, etc.), thread discovery, file integrity verification, immutable audit trails, role-based access control, and pluggable storage backends (local or S3-compatible). Built with SvelteKit, Node.js, PostgreSQL, Meilisearch, and BullMQ.

Owncast is a free and open-source live video and web chat server that works seamlessly with your existing broadcasting software. It gives you complete control and ownership over your stream, allowing you to create the content you want. The app comes with a frictionless built-in chat feature that enables your viewers to engage and be a part of the action. You can include custom emotes and build chat bots to encourage viewer engagement. Owncast also allows your live stream to reach a wider audience on The Fediverse, including platforms like Mastodon and other Fediverse services. It's a self-hosted and independent solution for live streaming, offering a high level of performance comparable to proprietary platforms.

Oxigen is a dynamic social media image generator designed to streamline the process of creating and customizing og images. With a user-friendly interface and API, Oxigen allows you to effortlessly generate images tailored to your specific needs. Whether you're looking to create unique images for your social media posts or need a reliable tool for generating og images, Oxigen offers a flexible and efficient solution.

Papercups is a privacy-focused, open-source app designed to streamline communication with your customers. It provides a powerful dashboard to coordinate and reply to messages over various platforms including chat, email, Slack, and SMS. The app offers a customizable widget that you can tailor to your brand's aesthetics, without the need for any coding. Papercups also integrates seamlessly with your existing work environment, eliminating the need to log in to another dashboard. It supports HTML, React, React Native, and Flutter integrations. The app is built with Elixir on top of BEAM for incredible scalability, making it a suitable choice for businesses of all sizes. It also offers personalized support, managing your deployment on your infrastructure while providing the benefits of self-hosting with the reliability and scalability of the cloud.

phpBB is a free and open-source bulletin board software that enables you to create online communities and discussion forums. It offers a highly customizable platform with a user-friendly interface that supports multiple languages and includes features like custom BBCode, private messaging, search functionality, and user groups. The Bitnami phpBB container provides a ready-to-use instance of phpBB with all its dependencies, configured for security and performance. This deployment includes both the phpBB application and a MariaDB database for storing your forum data.

Pidgin is a versatile chat application that allows you to log into multiple chat networks simultaneously. This means you can chat with friends on XMPP while also participating in an IRC channel. The application supports a wide range of chat networks, including but not limited to Bonjour, Discord, Facebook, Google Talk, Hangouts, ICQ, Instagram, IRC, Skype, Slack, Telegram, and XMPP. This Pidgin installation comes with default chat plugins and a series of third-party ones. The application also includes Firefox to help you fill out captchas or pre-auth before loading your credentials into the program. Pidgin can be accessed at http3000/ or https3001/. The app is designed to provide a seamless and integrated chat experience across multiple platforms.

Pleroma est l'un des pionniers historiques du microblogging ActivityPub, lancé en 2017 par Lain Soykaf (alias lain), rejoint rapidement par silverpill (qui écrira plus tard Mitra). Pleroma a popularisé plusieurs concepts clés du Fediverse : la légèreté extrême (1 Go de RAM suffit), la personnalisati

Positive Intentions Chat fait partie d'une suite plus large (Positive Intentions) qui inclut aussi partage de fichiers, notes chiffrées, et un agenda — tous construits sur la même philosophie : technologies web standards, zéro tracking, zéro inscription, chiffrement par défaut. Le module Chat est le

Postal est un serveur SMTP complet développé initialement par Atech Media pour ses propres besoins d'envoi massif (notifications, marketing)....

Poste is a self-hosted mail server solution that provides a complete and secure email hosting platform. It offers built-in features such as spam filtering, DKIM signing, and webmail access to ensure a reliable email experience. This app is a Docker containerized version of Poste, making it easy to deploy and manage across various environments.

PostfixAdmin is a robust, web-based administration interface for managing mail servers using Postfix. It allows you to easily manage virtual domains, mailboxes, and aliases through an intuitive and flexible interface. PostfixAdmin supports advanced features like quota management, domain statistics, and DKIM integration, making it an ideal tool for administrators of self-hosted email solutions.

Postiz is a modern, self-hosted social media management platform that helps you schedule, publish, and analyze content across multiple social networks. It provides a unified dashboard for managing posts, tracking engagement, and optimizing your social media strategy.

Postmarks est né d'un constat : la fonction "signets partagés" a été cannibalisée par les timelines chronologiques. Ce projet remet le bookmarking social au centre, dans la veine de del.icio.us ou Pinboard, mais fédéré via ActivityPub. Chaque signet posté depuis votre instance Postmarks apparaît dan

Pulsarr est un agrégateur de notifications qui collecte les événements de tous vos services *arr (nouveaux téléchargements, échecs, fins de saison) et des serveurs média (Plex/Jellyfin) pour les redistribuer via vos canaux préférés.

Red-DiscordBot is a fully modular bot for Discord, designed to be easy to use and highly customizable. It features a robust command system, extensive documentation, and a large collection of community-created cogs (modules). The bot supports features like moderation, music playback, games, utility functions, and much more. With its modular design, users can easily add or remove functionality by loading and unloading cogs, making it perfect for both small and large Discord communities.

Rocket.Chat SIX is a secure and scalable collaboration platform designed to enhance team productivity and customer service experiences. It allows you to own your data and offers extensive customization and integration options. The platform brings together messages, projects, and tasks into one place, enabling teams to work more efficiently. It also provides an omnichannel customer service experience, allowing businesses to engage in contextual interactions with customers, fostering long-term relationships and improved business outcomes. Additionally, Rocket.Chat SIX features a chat engine to drive higher user engagement within your app or website. The platform is built for teams that need more control, offering end-to-end encryption, compliance with various data protection regulations, and a wide range of deployment options to meet your security needs.

Roundcube webmail is a browser-based, multilingual IMAP client that offers an application-like user interface. It is designed to provide all the functionalities you would expect from an email client. This includes MIME support, an address book, folder manipulation, message searching, and spell checking. The app also supports drag-and-drop message management, multiple sender identities, and a full-featured address book with groups and LDAP connectors. It offers a threaded message listing, IDNA and SMTPUTF8 support, and a responsive skin for multi-device support. Roundcube webmail also features built-in caching for fast mailbox access, unlimited users and messages, import/export functions, and support for PGP encryption.

RSS-Bridge is a self-hosted, open-source tool that generates RSS and Atom feeds for websites that do not provide them natively. It enables users to extract and aggregate content from various web pages, social media platforms, and other online sources into a single, unified RSS feed. This allows users to stay updated with the latest content from multiple sources without manually visiting each site. RSS-Bridge supports various website connectors, filtering options, and output formats to provide a customized feed experience.

RSSHub is an open-source, user-friendly, and extensible RSS feed generator. It is designed to create RSS feeds from virtually any content. With the ability to aggregate millions of contents from various sources, RSSHub ensures the delivery of new routes, features, and bug fixes. The app is compatible with the browser extension RSSHub Radar and mobile auxiliary apps RSSBud (iOS) and RSSAid (Android). It has adapted to hundreds of websites and thousands of content types, making it a versatile tool for generating RSS feeds.

SecureAI Tools est une plateforme d'IA « clé en main » pensée pour les particuliers, familles et petites équipes qui veulent bénéficier d'un assistant conversationnel et d'un moteur de RAG (Retrieval-Augmented Generation) sans confier leurs conversations ni leurs documents à un service tiers. Le pro

Sharkord is a lightweight, open-source, self-hosted chat platform designed as a privacy-focused alternative to Discord for small groups. It provides voice, video, text chat, and screen sharing—all running on your own server. Supports screen sharing up to 4K@60fps. Designed for 5-25 users.

SimpleLogin a été créé en 2019 par Son Tran (ingénieur Notion) puis acquis par Proton en 2022. Le principe : créer un alias unique par service (ex. amazon-xyz@maison.sl pour Amazon) qui forwarde vers votre vraie boîte mail. Si un alias commence à recevoir du spam, vous le désactivez → fini le spam

SimpleX Chat repense entièrement le modèle de la messagerie instantanée....

Snac (ou snac2 dans sa version actuelle) est l'œuvre de grunfink, un développeur C chevronné....

SnappyMail is a lightweight, fast, and self-hosted webmail client designed for efficient email management. Built with a focus on speed and security, SnappyMail offers a clean user interface, seamless IMAP integration, and multi-account support. It is optimized for both desktop and mobile use, providing a smooth and responsive email experience. SnappyMail supports advanced email features such as PGP encryption, custom folders, and customizable themes. With its self-hosted nature, users maintain full control over their emails, ensuring privacy and security.

Snikket est un projet de l'équipe derrière Conversations.im (le client Android de référence pour XMPP)....

Soketi Serverless is an open-source WebSockets server that offers a cost-effective, fast, and resilient solution for real-time deployment to Cloudflare. It is designed to be cheaper than any competitor, as you only pay for your infrastructure. It guarantees core message delivery in less than 100ms, thanks to its construction on top of C and porting to Node.js. Soketi is compatible with Pusher Protocol v7, meaning you can connect to the server without needing to replace your existing code. It is ready for production and can scale to hundreds of servers with Redis or NATS without losing performance. Soketi also offers built-in app management, allowing you to define your own app credentials and read from any database. Additionally, it features HTTP Webhooks that trigger HTTP requests whenever a channel gets occupied. Soketi can be deployed to Cloudflare Workers, bringing it closer to your users worldwide. It is also compatible with most popular databases, like MySQL or DynamoDB.

Sonobarr est un complément spécialisé pour Sonarr qui étend et enrichit le système de notifications natif....

Spacebar est un serveur compatible avec l'API Discord : il implémente une grande partie de la passerelle (Gateway) et de l'API REST de Discord, ce qui permet aux utilisateurs de se connecter avec le client Discord officiel (en modifiant un paramètre DNS) ou avec un client tiers (Equibop, Vesktop, et

Stalwart is a modern, all-in-one mail and collaboration server written in Rust for security and performance. It bundles SMTP, IMAP, JMAP, POP3, CalDAV, CardDAV, and WebDAV into a single binary with a unified configuration. Features include a built-in spam and phishing filter with LLM-driven analysis, DMARC/DKIM/SPF/ARC authentication, encryption at rest with S/MIME or OpenPGP, automatic TLS via ACME, full-text search in 17 languages, Sieve scripting, and a web-based admin dashboard. It supports pluggable storage backends (RocksDB, FoundationDB, PostgreSQL, MySQL, SQLite, S3, Redis) and scales from a single instance to thousands of nodes with built-in clustering, load balancing, and fault tolerance.

Stoat est né en 2024 comme un fork communautaire de Revolt, après que le projet original a ralenti son développement....

Storyden est une plateforme communautaire hybride : forum, wiki, base de connaissances, le tout avec une UI moderne single-page....

Synapse est l'implémentation de référence du protocole Matrix, développée par Element (anciennement New Vector / Matrix.org Foundation)....

TeamSpeak is a powerful and flexible VoIP (Voice over Internet Protocol) application designed for online gaming, business communication, and remote collaboration. It provides crystal-clear voice communication with minimal latency, making it ideal for teams that require real-time coordination. TeamSpeak offers a secure and scalable environment, allowing users to create and manage their own servers with customizable permissions and roles. The application supports a wide range of integrations and plugins, providing extended functionality. TeamSpeak is widely used in gaming communities, corporate environments, and educational institutions for efficient communication.

Welcome to The Lounge, your self-hosted web IRC client for the 21st century. With modern features such as push notifications, link previews, and file uploads, The Lounge brings IRC into the modern era. Stay connected to IRC servers even when you're offline and resume where you left off on any device, thanks to its responsive interface that works smoothly on every desktop, smartphone, and tablet. The Lounge supports multiple user accounts, allowing you to share your server with friends. It's a free and open-source app, licensed under the MIT license, and works on any OS where Node.js runs. The Lounge offers two modes: private and public. In private mode, it acts like a bouncer and a client combined, offering an experience similar to other modern chat applications. In public mode, it acts as an open chat available to anyone without registration. Enjoy the convenience of a modern, responsive, cross-platform, self-hosted web IRC client with The Lounge.

Touitomamout est un bridge Twitter ↔ Mastodon bidirectionnel que l'on self-host soi-même....

Troddit is a web-based Reddit client that provides a clean, modern interface for browsing Reddit. It offers an alternative frontend experience with improved user interface design and functionality. Troddit allows users to browse subreddits, view posts, and navigate Reddit content through a streamlined web interface without requiring the official Reddit app or website.

TrueConf Server est une plateforme de visioconférence auto-hébergée éditée par la société russe TrueConf....

Typebot is an innovative app designed to revolutionize the way you collect information. It allows you to build advanced chatbots visually, using powerful blocks to create unique chat experiences. You can embed these chatbots anywhere on your web or mobile apps and start collecting results instantly. Typebot is designed to replace your old school forms with chatbots, leading to an increase in customer satisfaction, retention, and a threefold increase in your conversion rate compared to traditional forms. With Typebot, you can easily drag and drop blocks to create your app, and even add custom code for your specific needs. It also offers native integration blocks and instructions on how to embed the chatbot on various platforms. One of the main advantages of Typebot is its real-time data collection feature, ensuring that you won't lose any valuable data. It also offers many more powerful features such as hidden fields, team collaboration, linking to sub chatbots, custom code, custom domains, and folder management. Typebot is loved by teams and creators from all around the world for its intelligent features and drag-and-drop simplicity.

Unsend is a self-hosted, alternative email-sending platform that provides a reliable and cost-effective way to send emails using Amazon SES. With a powerful dashboard, Unsend allows users to manage contacts, send bulk emails (such as newsletters and product updates), and handle subscriptions seamlessly. Future updates aim to support additional communication channels, including SMS, push notifications, and WhatsApp.

Upvote RSS is a self-hosted RSS feed generator for popular posts from social aggregation sites. It supports Reddit, Hacker News, Lemmy, Lobsters, PieFed, Mbin, and GitHub—build rich RSS feeds with filtering (e.g. average posts per day), embedded media, optional AI summaries (Ollama, OpenAI, Gemini, Anthropic, and more), article content parsing, and top comments. Reddit OAuth env vars are optional and only needed for Reddit-specific feeds; other platforms are configured in the web UI. Cache data under /app/cache for performance across container updates.

Usesend is a self-hosted email marketing and transactional email platform that gives you complete control over your email infrastructure. It provides a modern, user-friendly interface for creating, sending, and tracking email campaigns, newsletters, and transactional emails. Usesend features advanced segmentation, email automation, template management, analytics, and subscriber management. Built with Next.js and powered by PostgreSQL, Redis, and MinIO for reliable storage, it offers enterprise-grade features without vendor lock-in or usage-based pricing. Usesend supports GitHub OAuth for authentication and includes API rate limiting and SMTP configuration for sending emails. Perfect for businesses and developers who want full ownership of their email marketing infrastructure.

Velix is a self-hosted WhatsApp API built in Go. Connect multiple WhatsApp numbers, send and receive messages via REST, get real-time webhooks, and integrate with n8n and Chatwoot out of the box.

Virola est référencé dans certains catalogues de self-hosted apps (dont selfh.st) comme une solution de chat d'entreprise simple....

WAHA (WhatsApp HTTP API) is a self-hosted, privacy-focused WhatsApp API that you can run in a click! It provides a REST API to send and receive WhatsApp messages, manage groups, channels, and status updates. WAHA runs a real instance of WhatsApp Web to avoid getting blocked and supports automation through HTTP API. The core version is completely free with no limits on messages or time, making it perfect for WhatsApp automation, chatbots, and integrations.

WebCord is an application designed to enhance your Discord experience. It is a pack of security and privacy hardenings, Discord features reimplementations, Electron / Chromium / Discord bugs workarounds, stylesheets, internal pages and wrapped https http3000/ or https3001/. This container is based on Docker Baseimage KasmVNC which means there are additional environment variables and run configurations to enable or disable specific functionality.

Workout Challenge met l'accent sur la gamification de l'entraînement....

ZNC is an IRC bouncer that is designed to stay connected to IRC servers and channels, allowing you to access them at any time.

Zulip is a powerful team collaboration platform that combines the immediacy of chat with the organization of email. It features topic-based threading for efficient team communication.

Zusam is a free and open-source way to self-host private forums for friends and family. It's a simple, modern, and privacy-focused platform for group discussions.