io.github.ezumba/vanguard-memory-node
vanguard-memory-node
Local deterministic BM25 memory for AI agents. Offline-first, no API key, SHA-256 shards, stdio.
alive probed 2026-10-15
11tools
2.0ktokens in Claude Opus 5.5
2.2ktokens in Claude Code
1.0 %of a 200k context window
1.1ko200k_base estimate
364 msto initialize
11 msto list tools
- Run it
- npx -y @lnes/vanguard-memory-node@2.0.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- vanguard-memory-node 2.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/ezumba/vanguard-memory-node
- Registry
- active, updated 2026-09-03 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| vmn_ingest_file | 200 | 18 % |
| vmn_ingest | 165 | 15 % |
| vmn_search | 126 | 11 % |
| vmn_sync_vault | 117 | 11 % |
| vmn_recall | 101 | 9 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.ezumba/vanguard-memory-node)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.