Always-current graph
A filesystem watcher refreshes the graph within ~150ms of a save, so an agent always works against an up-to-date view of the codebase.
raph
A local-first graph brain for coding agents. Realtime sync, fast search, scoped memory, rules, and shareable knowledge — over MCP and the CLI.
Why raph
Section titled “Why raph”Fast local search
A trigram FTS5 index serves ranked keyword, literal, and regex search without scanning every node — no ad-hoc bash greps required.
Scoped memory & rules
Project, shared, and global memory plus rules that govern the whole dev cycle or a single codebase.
Docs & handoffs
Typed local documents — architecture, handoff, reference, note — chunked and linked. Reading a handoff marks it used for the next agent.
MCP and CLI
Identical capabilities via an MCP server or raph CLI commands that emit
JSON for agents and text for humans.
Transferable knowledge
Export documents or whole bundles to a file, gist, repo, S3, or R2.