Reusable professional capabilities and workflows for AI agents
Humanizer gives an AI assistant editing rules for reducing vague claims, repetition and chatbot filler. Upload the repository ZIP in Claude Desktop or use a documented agent installation route, then provide a draft and an optional sample of your own writing.
Peter Yang's writing Skill identifies and edits more than 20 named AI-slop patterns while requiring minimal changes and preservation of the writer's vocabulary, cadence, humor, and imperfections.
sepia handles structural and stylistic AI-writing patterns by text type: fiction gets narrative repair before polishing, professional documents receive venue rules, and users choose drafting, diagnosis, minimal edits, or full rewriting.
An open-source product management skill library from Product on Purpose, using 68 composable skills, 12 workflows, and six sub-agent definitions to structure outputs from research and problem framing through PRDs, measurement, and retrospectives, with installation paths for Claude Code and other agents.
