Persistent memory & code intelligence server for AI coding agents. Deploy on VPS for shared memory across machines. Hybrid search (BM25 + pgvector), knowledge graph, impact analysis. 14 MCP tools. Works with Claude Code, OpenCode, Cursor, and any MCP client.
- capability exposureinferred+22
- recent driftinferred+12
- supply-chainattested+6
- trust mitigatorsmixed−3
attestedinferredmixed
The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.
graded 13m ago · see ecosystem CVEs →
- C · 39 → C · 37
- C · 51 → C · 39
- C · 54 → C · 51
- B · 30 → C · 54
No known CVEs for this server.
No tool-safety findings — heuristic detectors run on the compute-risk cadence; a finding appears when a tool trips a rule.
- recent drift+12 capability drift →
- supply-chain+6 supply-chain hub →
[](https://mcpobservatory.com/servers/npm:nano-brain/security) Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of nano-step.