ConnectMachine MCP server: manage contacts, events, networks, and digital business cards from Claude, Cursor, VS Code, and ChatGPT

Agent Skill that grounds sentence grammar explanations in a spaCy dependency parser (run via uv), with a Wiktionary fallback, instead of LLM guesses.

Deterministic sub-10ms cosmetic compliance API for AI agents. Resolves INCI/CAS to EU CosIng regulations via x402 micropayments (0.10 USDC).

A Claude/Codex plugin to make its writing more human

Catch and fix AI-written patchwork code before it ships, in any language or stack.

reduce token cost by using gpt5.6 Luna

drawi.o skill

Master of Financial Statement Analysis

SQL → classic Chen ER diagrams & Word design docs. CLI + Agent Skill. Online: yanleaf.com/tools/sql-to-er

Skill for AI Agents like Hermes, Openclaw etc. for detecting and fixing wcag violations (universal design)