The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.
Archon is a workflow engine for AI coding agents that turns development processes into YAML-defined sequences with phases, validation gates, and artifacts. Developers use it to run repeatable processes such as planning, implementation, testing, code review, and pull-request creation across projects. The catalogue entries provide commands, agents, skills, hooks, instructions, and settings for working with Archon.
This repository also configures its own agents. See what Archon tells them →
▶ I Turned Claude Code Into a Complete Video Generation System (with Archon) Cole Medin · about coleam00/Archon · on YouTube → Command Claude Code
Confirm whether the work item still names real current work, choose the kind of reasoning owed next, and stop. Write the decisive evidence and handoff to $ARTIFACTSDIR/triage.md. You assess and route only: the repository must be exactly as you found it when you finish. No one watches the run; the report and your…
Command Claude Code
Run the project's own checks and report the truth. You fix nothing and judge nothing beyond pass or fail — running the gate is the whole job.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: