Bookstack
BookStack is a free and open-source platform designed to help you organize and store information in a simple and efficient way. It is a self-hosted solution that allows you to create, edit, and manage content through an easy-to-use interface. The content is divided into three real-world groups: Books, Chapters, and Pages, making it easy to navigate and find the information you need. The platform also includes a powerful search feature that allows you to search at the book level or across all books, chapters, and pages. You can also link directly to any paragraph, keeping your documentation interconnected. BookStack offers configuration options that let you customize the system to suit your needs, including changing the name, logo, and registration options. It also includes built-in diagrams.net drawing capability for creating diagrams within your documentation, a markdown editor for those who prefer to write in markdown, and integrated authentication options. The platform supports multiple languages and offers both dark and light modes for a comfortable user experience. It also includes a full role and permission system, multi-factor authentication, and features like cross-book sorting, page revisions, and image management.
Confluence
Confluence is a powerful team collaboration and knowledge-sharing tool. It allows you to create, organize, and collaborate on content in a centralized space. Designed for project management, documentation, and team communication, Confluence helps streamline workflows and enhances productivity. It offers seamless integration with other Atlassian products such as Jira and Bitbucket, making it an ideal solution for agile teams. The intuitive editor and advanced search capabilities ensure that team knowledge is easily accessible. With extensive customization, permission controls, and plugin support, Confluence is a scalable solution for teams of all sizes.
Documize
Documize Zerabase is a powerful business tool designed to manage product delivery and insight discovery. It serves as a Product Engineering Hub, unifying product plans, assets, documents, app analytics, and customer conversations. This remarkable offline-first desktop software becomes your product headquarters, centralizing content and information for everyone to see and act upon, making it a game-changer for product teams. On the other hand, the Community feature of Documize offers a simple, delightful way to capture and share knowledge management. It covers processes, guidelines, manuals, and everything in-between, allowing you to document your business with ease. It's designed for both technical and non-technical users, organizing content through labels, spaces, and categories. The Community+ edition offers advanced capabilities such as content approval workflows, content organization, version management, lifecycle management, feedback capture, PDF export, analytics, reporting, and more.
FOSSFlow
FOSSFlow is an open-source diagramming and flowchart application that enables users to create, edit, and manage technical diagrams, flowcharts, and process visualizations. Built for developers, system architects, and technical teams, FOSSFlow provides an intuitive interface for designing workflows, system architectures, database schemas, and network diagrams. The application supports server-side storage for persistent diagram saving and optional Git backup integration for version control and collaboration. With a lightweight Node.js backend and modern frontend, FOSSFlow offers a self-hosted alternative to cloud-based diagramming tools, giving you complete control over your technical documentation and diagrams. Perfect for teams that need to document systems, design workflows, create technical specifications, and maintain architectural diagrams without relying on external services or sharing sensitive information with third parties.
Gitea
Gitea is a lightweight DevOps platform designed to streamline operations from planning to production. It enables the creation and management of repositories, exploration of commit history and code files, review and merging of code commits, and more. Gitea also supports standard Git features, including tags, cherry-picking, hooks, and integrated collaboration tools. It features an integrated CI/CD system, Gitea Actions, that is compatible with GitHub Actions. With Gitea, you can efficiently manage a project's requirements, features, and bugs through issue tasks, labeling, and kanban project boards. It supports more than 20 different kinds of public or private package management. Gitea is an open-source project that accelerates development and collaboration, offering universal compatibility and flexible deployment options. It also provides a powerful built-in CI/CD system and is developed with a focus on security. Gitea can be tailored to your requirements and is integrated with your favorite tools to boost your workflow.
Isso
Isso is a lightweight commenting server designed to be a seamless alternative to Disqus. It is written in Python and JavaScript, and it allows users to leave comments on your website in a simple and straightforward manner. The app supports anonymous comments, preserving the identity of your users, and is easy to manage. Users can write comments in Markdown, and they also have the ability to edit or delete their own comments within a default time frame of 15 minutes. The app uses a SQLite backend, ensuring that your comments are not treated as Big Data. Additionally, it offers Disqus and WordPress import features, allowing you to migrate your existing comments without any hassle. The app is easily integrated into your website by embedding a single JavaScript file.
Joplin
Joplin is an open-source note-taking application that allows you to capture your thoughts and access them securely from any device. It supports multimedia notes, including images, videos, PDFs, and audio files, and even allows the creation of math expressions and diagrams. With Joplin Cloud, you can share your notes and collaborate with others. The app also features a web clipper extension for saving web pages or screenshots as notes. Joplin can be customized with plugins, themes, and multiple text editors, and it synchronizes with various services, including Joplin Cloud, Dropbox, and OneDrive. All notes are saved in an open format and secured with end-to-end encryption.
Netbox
NetBox is a comprehensive solution designed to be the single source of truth for everything on your network. It provides a detailed overview of both physical and virtual assets, including power systems, cabling, IP addresses, and VLANs. The app is designed to facilitate network automation and monitoring, drawing from an authoritative plan to push out configurations and monitor changes across the enterprise. It offers a complete DCIM solution, providing visibility and control across the entire enterprise. NetBox also features efficient IP Address Management, ensuring the safe and efficient management of IP assets across the enterprise, thereby minimizing the risk of data entry errors. The app is customizable and can be integrated to extend its functionality to fit your specific needs.
OtterWiki
OtterWiki is a simple, easy-to-use wiki software for personal use and small teams. It's designed to be minimalist, focusing on the essentials without unnecessary complexity. OtterWiki stores all content as Markdown files in a Git repository, providing automatic version control and the ability to edit pages using your favorite text editor. It features a clean, modern interface with syntax highlighting, file attachments, full-text search, and dark mode support. The wiki requires no database setup - everything is stored in plain text files, making backups and migrations simple. OtterWiki supports user authentication, page permissions, and comes with a built-in editor with live preview. Perfect for documentation, note-taking, knowledge management, and collaborative writing in small teams.
Outline Wiki
Outline is a team knowledge base and wiki that helps organize your team's information in a structured and searchable manner. It offers an intuitive editing experience with markdown support, slash commands, and rich embeds. You can collaborate on documents in real-time, with comments and threads keeping conversations organized. The platform integrates seamlessly with Slack, allowing you to search and share documents without leaving the chat. Outline also supports public sharing of documents with your own brand colors, logos, and domain. It's designed to be fast, collaborative, and easy to use, with a focus on security and permissions. It also supports multiple languages and offers integrations with tools like Figma, Loom, and more.
Shaarli
Shaarli is a personal, minimalist, super-fast, and database-free bookmarking service. It allows you to manage and share the links you discover, making it an ideal tool for those who frequently come across interesting content on the web. With Shaarli, you can share, comment, and save links, use it as a minimal blog or writing platform, or even as a read-it-later/todo list. It also serves as a notepad for drafting and saving articles, posts, or ideas, and a knowledge base for keeping notes, documentation, and code snippets. You can edit, view, and search your links, organize them with tags, and even generate ATOM and RSS feeds. Shaarli is self-hosted, meaning you install it on your own server, ensuring your data remains yours. It's an excellent alternative to commercial services, and it's free and open-source.
Silicon Notes
Silicon Notes is a lightweight, low-friction personal knowledge base designed to streamline your note-taking and information organization. The app allows you to edit your notes in plaintext using Markdown, with the added benefit of language syntax highlighting in the rendered HTML. It offers powerful full-text and page title search capabilities, making it easier than ever to find the information you need. The app also features bi-directional page relationships, allowing you to create a complex web of interconnected information. Silicon Notes also includes a table of contents in the left sidebar for easy navigation, and a mobile layout that makes it accessible on any device. The app's no-frills UI ensures a smooth and distraction-free user experience. Silicon Notes is built with a minimal tech stack, relying on a few smallish dependencies, making it a lightweight and efficient tool for your personal knowledge management.
Typesense
Typesense is a powerful, fast, and typo-tolerant search engine designed to provide delightful search experiences. It is an open-source alternative to Algolia and a more user-friendly alternative to ElasticSearch. Typesense is capable of handling typographical errors gracefully, right out of the box. It is meticulously architected for low-latency, instant searches, offering a response time of less than 50ms. The app allows easy tailoring of search results, sorting of results based on a particular field at query time, and refining of results through faceting and filtering. It also supports grouping of similar results, federated search across multiple collections, geographic location-based search and sorting, and vector searching. Typesense also allows the generation of API keys for access to specific records, making it suitable for multi-tenant applications. It is designed to be simple to set up, integrate with, operate, and scale, making it a perfect choice for building delightful search experiences.
Wiki.js
Wiki.js is a powerful and extensible open source Wiki software designed to make documentation a joy to write. It features a beautiful and intuitive interface that can be fully customized to your liking, including a light and dark mode. The software is compatible with various platforms and databases, including PostgreSQL, MySQL, MariaDB, MS SQL Server, and SQLite. With Wiki.js, you can manage all aspects of your wiki using the extensive and intuitive admin area. The software is built with performance in mind, running on the blazing fast Node.js engine. It is designed to intelligently make use of available resources, making it scalable whether it's on a tiny Raspberry Pi or on a high performance VM in the cloud. Wiki.js also allows you to control the privacy of your wiki, making it public, completely private, or a mix of both. It offers a wide range of modules that can be turned on/off on demand, catering to the unique needs of different teams. These modules include authentication, editors, history, localization, media assets, rendering, search, storage, user management, and themes. Wiki.js is proudly licensed under AGPLv3 and has been downloaded over 50 million times.
Wizarr
Wizarr is an automatic user invitation system designed to streamline the process of inviting users to your media server. Whether you're using Plex, Jellyfin, or Emby, Wizarr allows you to create a unique link to share with users, automatically inviting them to your server. The app also guides users on how to download the necessary client and provides instructions on how to use your request software. Wizarr offers a secure invitation environment, plug and play SSO support, multi-tiered invitations, and customizable duration for membership. It also integrates with Discord, allowing you to invite users to your Discord server. The app is customizable, allowing you to add any custom HTML as needed.
Xwiki
XWiki is a powerful, open source enterprise wiki platform designed for collaboration and content management. It offers extensive features to create, manage, and share knowledge effectively.