github:anthropics/skills · first seen 2026-10-30T20:36:17 · installs 419.9K · source · badge
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Freshness 100 · Quality 100 · Efficacy not tested
Efficacy: not tested yet.