Free to list, always.No paid rankings. Every recommendation explains its trade-offs.
OpenSourceChoice

Open-source projects tagged “Claude Skills”.

Inspect repositories, licenses, activity, and alternatives across the Claude Skills ecosystem.

2 projects connectedTag matches come from repository topics and catalog metadata.

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

FreePricingFree and open sourceFree74.3K6.2K31 hours ago

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 148 ready-to-use skills plus 100+ scientific databases covering biology, chemistry, medicine, and dr

FreePricingFree and open sourceFree31K3.1K27 hours ago
Showing 2 of 2