Mimirs

The vendor's own benchmark on a real project shows a prompt that consumed 380K tokens and took ~12 seconds dropping to 91K tokens and ~3 seconds after indexing — a 76% reduction. Mimirs gives Claude Code, Cursor, and compatible MCP clients a persistent, searchable memory layer for your codebase, stored entirely on your machine. It auto-generates a wiki and dependency graphs so your agent navigates structure instead of guessing at it. The ceiling appears on teams whose workflows require cloud sync, multi-machine access, or shared memory across developers — none of which a local-only architecture supports. Those teams end up pairing this with a hosted solution or abandoning it for one.