Experience Operating System (XOS) that unifies marketing, sales, operations, and support — run your core business seamlessly while replacing HubSpot, Zendesk, Linear, Wix and more.

🎯 All you need. Nothing you don't. Open source project management that works for you, not against you.

Tegon is an open-source, dev-first alternative to Jira, Linear

Fork of Huly/Platform - by few of original authors, Platform -> Foundation.

open source linear alternative, be exponential not linear

The only AI coding kanban that's self-hosted end-to-end with no companion daemon, no cloud account, and no agent lock-in. From a one-line idea to a reviewed PR — with per-ticket worktrees, interactive clarification, and live agent streaming.

⚡ Open-source alternative to Linear: issues, cycles, projects & real-time collaboration. Fast and keyboard-driven. Built for Agentic Coding at scale.

The project board agents actually use. API-first — 133 REST endpoints, 60ms p50. Your agent creates issues, posts TLDRs, and hands off to humans. Zero SDK needed.

Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

A Linear-style issue tracker where AI coding agents (Claude Code, Codex, Gemini) are first-class teammates — assigned issues, autopilot, chat. Self-hostable.

Forge — keyboard-driven project management for humans and agents. Linear-style primitives with a first-class MCP surface.

Open-source, self-hostable project management & issue tracking for small interrupt-driven teams — native time tracking with plan-vs-actual reporting, first-class Slack capture, and full AI-agent control via MCP (49 tools, 100% parity).