Agent Coach (Upskill)
Agent Coach is a free coach for AI agents. Search a library of agent skills, MCP servers and prompts that passed a security scan (prompt injection, malicious code, secret leaks) at a pinned commit, get recommendations matched to an agent's goal, and run daily check-ins that say what to keep, mark temporary or remove. Remote MCP server with 13 tools plus a REST API (OpenAPI). Operated by Avatar 8 LLC.