coleam00 — 5 Open-Source AI Agent Skills

coleam00 is the author of 5 open-source AI agent skills and MCP servers spanning agent-tool, claude-skill, mcp-server, with a combined 5,850+ GitHub stars. On AgentSkillsHub each is quality-scored (avg 61/100) and security-graded — 3 verified safe.

Top skills by coleam00

• excalidraw-diagram-skill — Skill to give Claude Code (and any coding agent) the ability to generate beautiful and practical Excalidraw diagrams. (4.3k★ · quality 67/100 · security: safe)
• second-brain-skills — A collection of Claude Skills to turn Claude Code into a Second Brain (810★ · quality 65/100 · security: safe)
• second-brain-starter — Build your own AI Second Brain with Claude Code - a skill that generates a personalized PRD for a proactive, persistent AI assistant (585★ · quality 62/100 · security: unsafe)
• custom-agent-with-skills — Pydantic AI agent that implements the idea of Claude Skills (progressive disclosure) with no reliance on Claude itself. (107★ · quality 66/100 · security: safe)
• helpline — Demonstration codebase for building the AI Layer (CLAUDE.md hierarchy, hooks, skills, LSP, MCP, plugin) — companion repo for the 'How Claude (0★ · quality 45/100)

View coleam00 on GitHub · Explore audited agent skills