Contextual vs LockIn MCP

A local-first AI context engine with semantic search, temporal recall, and on-device indexing.

Tell your AI to block distractions. Then get back to work. Distraction blocker for macOS, Linux & Windows. Pro From $2.99/month. Works with Poke, Claude & ChatGPT.

About Contextual

A local-first AI context engine with semantic search, temporal recall, and on-device indexing. A context engine that runs entirely on your machine, indexed, queryable, and aware of how your repository changed over time. ▸ nexus_search (query="why did we switch the webhook signer to HMAC-SHA512?", intent="mixed") . Contextual is engineered around the smallest set of ideas that make a codebase searchable through time, on a single laptop, without sending anything out. Ask "what did this file mean last quarter?" and walk the answer backwards.

About LockIn MCP

Tell your AI to block distractions. Then get back to work. Distraction blocker for macOS, Linux & Windows. Pro From $2.99/month. Works with Poke, Claude & ChatGPT. Win back control over your time, let AI cut out the distractions for you. Connect LockIn to Claude, ChatGPT, Perplexity, Gemini, Poke, and more. One install, blocks that work across every browser, and an assistant that keeps you on task. Linux and Windows have hosts blocking with platform-specific DNS flush and background services.