{"slug":"skill-creator","title":"skill-creator","description":"Create new skills, improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, or benchmark skill performance with variance analysis.","developer":"Anthropic","category":"development","reported_installs":null,"active":true,"first_seen_at":"2026-10-03T21:29:08.306Z","last_seen_at":"2026-10-15T06:00:00.850Z","last_changed_at":"2026-10-03T22:13:33.942Z","platform":"claude","sources":["Official"],"works_with":["Claude Code"],"marketplace_url":null,"repository_url":"https://github.com/anthropics/claude-plugins-official/tree/main/plugins/skill-creator","web_data":{},"github_data":{"name":"skill-creator","author":{"name":"Anthropic","email":"support@anthropic.com"},"source":"./plugins/skill-creator","category":"development","homepage":"https://github.com/anthropics/claude-plugins-official/tree/main/plugins/skill-creator","description":"Create new skills, improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, or benchmark skill performance with variance analysis."},"catalog_sources":{"official":[{"name":"skill-creator","author":{"name":"Anthropic","email":"support@anthropic.com"},"source":"./plugins/skill-creator","category":"development","homepage":"https://github.com/anthropics/claude-plugins-official/tree/main/plugins/skill-creator","description":"Create new skills, improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, or benchmark skill performance with variance analysis."}]}}