GEOHub: open, evidence-bounded GEO and SEO agent skills for AI Search, with research-grounded discovery, diagnosis, content, measurement, and one-line SEO planning.

Universal AI behavior rule framework — pin your 5-10 rules so AI doesn't drift in long tasks. Dev-scenario preset built in; switch to any scenario in one line. Claude / Codex / Cursor / Hermes. Zero LLM, zero network, zero deps.

Generate tracked-changes Word docs and redline PDFs from a contract review, the same deliverables lawyers actually send.

A remote Model Context Protocol (MCP) server for interacting with the dev.to public API without requiring authentication.