Open sourcePython · ≈2.6k stars · MIT
Agent Toolkit
Curated collection of packaged skills for coding agents.
Skills (packaged instructions and scripts) for AI coding agents, covering development, documentation, planning and professional workflows.
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
- softaworksOrganisation
Similar entries · 11
- Anthony Fu SkillsProject
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- planning-with-filesProject
- React DoctorProject
and 5 more
Sources
Verified Oct 29, 2026