Open source agent-workflow projects
Every project in the registry tagged agent-workflow, ranked by real GitHub adoption.
Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.
Orkas is an open-source, local-first AI desktop app: a commander LLM directs specialist sub-agents, and runs your installed coding CLIs — Claude Code, Codex, Op
Open-source AI browser for intelligent web automation
Frequently asked questions
How many open source agent-workflow projects are there?
This registry tracks 3 projects tagged agent-workflow, with 32,526 GitHub stars between them. The most-adopted is sim at 29,865 stars.
Are these agent-workflow projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which agent-workflow project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these agent-workflow projects still maintained?
2 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.