Open sourceShell · ≈1.7k stars · MIT
Unreal Engine Skills Plugin
Official Unreal Engine skills for Claude Code
Epic Games' official Claude Code plugin with Unreal Engine skills.
Neighbours on the workbench
Python · ≈66k stars · MIT
mvanhorn/last30days-skill
Researches the last 30 days of any topic across Reddit, X, YouTube, HN and Polymarket.
Maintained by mvanhorn
4 pros · 4 cons
Python · ≈62k stars · MIT
blader/humanizer
An agent skill that strips signs of AI-generated writing from text.
Maintained by blader
4 pros · 4 cons
Python · ≈59k stars · MIT
FoundationAgents/OpenManus
Open, invite-free general-purpose agent from the MetaGPT team.
Maintained by FoundationAgents
3 pros · 4 cons
Connections
Relations from the Harness Hub knowledge graph, as charted in the State of Harness reports.
Maintained by · 1
- EpicGamesOrganisation
Built on · 1
- Claude CodeProject
Similar entries · 3
- Expo SkillsProject
- pg-aiguideProject
- Remotion SkillsProject
Sources
Verified Oct 29, 2026