Open sourceRust · ≈171 stars · MIT
tsk-tsk
Keeping your agents out of trouble with sandboxed coding agent automation
Delegates development tasks to YOLO-mode Claude Code or Codex agents running in parallel in filesystem- and network-isolated Docker or Podman containers. It auto-detects the toolchain, builds container images, copies the repo without gitignored files, and enforces a domain allowlist through a proxy sidecar. Agent branches are fetched back to the repo for review.
Neighbours on the workbench
MDX · ≈307k stars · MIT
obra/superpowers
An agentic skills framework and software methodology that works.
Maintained by Jesse Vincent (obra)
Shell · ≈306k stars · MIT
mattpocock/skills
Small, composable agent skills for real engineering work.
Maintained by Matt Pocock (AI Hero)
JavaScript · ≈292k stars · MIT
affaan-m/ECC
Agent harness performance optimization system: skills, instincts, memory and security for coding agents.
Maintained by Affaan Mustafa
Connections
Relations from the Harness Hub knowledge graph, as charted in the State of Harness reports.
Maintained by · 1
- dtormoenOrganisation
Built on · 2
- Claude CodeProject
- CodexProject
Similar entries · 3
- Container UseProject
- SandcastleProject
- SuperHQProject
Sources
Verified Oct 29, 2026