VS Code in the browser, hosted on a remote server.
Self-hostedOpen sourceSoftware Development - IDE & Tools
79,718MITNodejsupdated Oct 2026
Powerful, enterprise-ready, open source web server with automatic HTTPS.
Self-hostedOpen sourceWeb Servers
78,489Apache-2.0Goupdated Oct 2026
Distributed, RESTful search and analytics engine.
Self-hostedOpen sourceSearch Engines
78,417SSPL-1.0Javaupdated Oct 2026
Build detailed lists of to-do’s for different projects while tracking the status of each one. Open Source Notion Alternative.
Self-hostedOpen sourceTask Management & To-do Lists
77,836AGPL-3.0Rustupdated Jun 2026
S
Modern data exploration and visualization platform.
Self-hostedOpen sourceAnalytics
75,334Apache-2.0Pythonupdated Oct 2026
Headless CMS that lets developers build content APIs fast while giving content creators a friendly editing interface.
Self-hostedOpen sourceContent Management Systems (CMS)
73,388MITNodejsupdated Oct 2026
R
Framework for easily creating beautiful presentations using HTML.
Self-hostedOpen sourceMiscellaneous
72,484MITJavascriptupdated Sept 2026
Lightweight Bitwarden server API implementation written in Rust.
Self-hostedOpen sourcePassword Managers
69,789GPL-3.0Rustupdated Oct 2026
All-in-one desktop & Docker AI application with built-in RAG, AI agents, No-code agent builder, MCP compatibility, and more.
Self-hostedOpen sourceAIGenerative Artificial Intelligence (GenAI)
67,653MITNodejsupdated Oct 2026
HTTP reverse proxy and load balancer that makes deploying microservices easy.
Self-hostedOpen sourceWeb Servers
65,396MITGoupdated Oct 2026
No-code platform that turns any database into a smart spreadsheet (alternative to Airtable and Smartsheet).
Self-hostedOpen sourceDatabase Management
65,369SUL-1.0Nodejsupdated Oct 2026
Knowledge base that works with a SQLite db file.
Self-hostedOpen sourceNote-taking & Editors
64,126MITGoupdated Oct 2026
Web-based design and prototyping platform meant for cross-domain teams.
Self-hostedOpen sourceMiscellaneous
61,759MPL-2.0Dockerupdated Oct 2026
Track issues, epics, and product roadmaps in the simplest way possible (alternative to JIRA, Linear and Height).
Self-hostedOpen sourceSoftware Development - Project Management
61,563AGPL-3.0Dockerupdated Oct 2026
Blackhole for Internet advertisements with a GUI for management and monitoring.
Self-hostedOpen sourceDNS
61,515EUPL-1.2Shellupdated Oct 2026
T
A modern CRM offering the flexibility of open source, advanced features, and a sleek design.
Self-hostedOpen sourceCustomer Relationship Management (CRM)
59,945AGPL-3.0Dockerupdated Oct 2026
Ultra relevant, instant and typo-tolerant full-text search API.
Self-hostedOpen sourceSearch Engines
59,688MITRustupdated Oct 2026
Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD.
Self-hostedOpen sourceSoftware Development - Project Management
58,737MITGoupdated Oct 2026
Media server for audio, video, books, comics, and photos with a sleek interface and robust transcoding capabilities. Almost all modern platforms have clients, including Roku, Android TV, iOS, and Kodi.
Self-hostedOpen sourceMedia Streaming - Multimedia Streaming
58,716GPL-2.0C#updated Oct 2026
End to end backend server for web, native, and mobile developers 🚀.
Self-hostedOpen sourceSoftware Development - Low Code
57,780BSD-3-ClauseDockerupdated Oct 2026
Note taking application with markdown editor and encryption support for mobile and desktop platforms. Runs client-side and syncs through a self hosted Nextcloud instance or similar (alternative to Evernote).
Self-hostedOpen sourceNote-taking & Editors
56,909MITNodejsupdated Oct 2026
Just a blogging platform.
Self-hostedOpen sourceBlogging Platforms
55,622MITNodejsupdated Oct 2026
Free open source ERP system.
Self-hostedOpen sourceResource Planning
55,378LGPL-3.0Pythonupdated Oct 2026
Federated microblogging server.
Self-hostedOpen sourceCommunication - Social Networks and Forums
50,453AGPL-3.0Rubyupdated Oct 2026
Build agents that monitor and act on your behalf.
Self-hostedOpen sourceAutomation
50,161MITRubyupdated Oct 2026
Run your AI models locally and generate images and audio (alternative to OpenAI and Claude).
Self-hostedOpen sourceAIGenerative Artificial Intelligence (GenAI)
50,012MITDockerupdated Oct 2026
Easy way for everyone in your company to ask questions and learn from data.
Self-hostedOpen sourceAnalytics
49,875AGPL-3.0Javaupdated Oct 2026
C
Online appointment scheduling system.
Self-hostedOpen sourceBooking and Scheduling
49,437MITNodejsupdated Oct 2026
Advanced forum / community solution based on Ruby and JS.
Self-hostedOpen sourceCommunication - Social Networks and Forums
48,022GPL-2.0Dockerupdated Oct 2026
Painless self-hosted Git Service written in Go.
Self-hostedOpen sourceSoftware Development - Project Management
47,904MITGoupdated Sept 2026