Fair Source is software that is safe for companies to share and developers to use. We need it because, historically, Open Source has been an ambiguous term, applied to both community and commercial projects. By introducing a new term for commercial projects, Fair Source, we can set better expectations with developers, reduce pressure to change the Open Source Definition, and free up more companies to share their core software products.
Developer-first error tracking and performance monitoring
Sentry, feature-complete and packaged up for low-volume deployments and proofs-of-concept
macOS and Linux VMs on Apple Silicon to use in CI and other automations
📺 Cross-platform IPTV player application with multiple features, such as support of m3u and m3u8 playlists, favorites, TV guide, TV archive/catchup and more.
Sourcebot is a self-hosted tool that helps humans and agents understand your codebase.
Keygen is a modern, fair source software licensing and distribution API. For developers, by developers.
An AI-driven asset based Transportation Management System
a modern, open source speed dial for chrome, edge and firefox
Software sharing for modern businesses. Engage the developer community with your core products.
Self-hosted alternative to Heroku
The agentic company OS. The brains of your company, built on Claude Code and Codex, working on your Anthropic and OpenAI subscriptions.
Model-driven development for coding agents. Plan changes in a shared responsibility model mapped to your code; your agent reads, modifies, and implements it through a built-in MCP server.
Data streaming runtime focused on performance, consistency, and extensibility. Write plugins in Rust or WASM and process data with data guarantees.
Free and source-available, self-hostable trading workspace: data, backtest, trading journal, news aggregator, rich-doc editor, portfolio, 20+ modules with a built-in MCP server and AI agent.
A private server OS made for everyone - simple, secure, versatile.
PeerSplit is a free, local-first, peer-to-peer app that helps you easily and privately split and track group expenses.
Review and approval for work made by AI agents. Fair Source, self-hostable, and MCP-native.
Created by Chad Whitacre and Quinn Slack
Released August 21, 2017