agentdb is by ruvnet — not by us.
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Indexed Sep 21, 2026 · 89 stars at index time. Maintainers: claiming verifies your identity and unlocks a higher assurance tier. Removal requests are honored.
AI agent · for humans & their agents
agentdb
unclaimed listingactively maintainedFreeMIT
Vector memory that gets smarter every time your agent uses it.
by Open Source Community · New publisher
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ruvnet/agentdb is an open-source project by ruvnet: Vector memory that gets smarter every time your agent uses it.. Indexed here so it can be found — not resold.
It is free. Get it from the upstream repository: https://github.com/ruvnet/agentdb
From the project's own README (excerpt, reproduced for discovery under its MIT license):
AgentDB
Vector memory that gets smarter every time your agent uses it.
A single-file cognitive container — vectors, indexes, learning state, and a cryptographic audit trail in one .rvf. Self-learning search improves up to 36% from feedback alone, with no manual tuning. Runs in Node, the browser, edge runtimes, and offline.
Why AgentDB?
> Most vector databases store embeddings and call it done. AgentDB watches which results your agent actually used, learns from that signal, and ranks the next query better. The bandit underneath also picks the right RL algorithm, the right compression tier, and the right pattern weighting on its own — so the database itself gets sharper while you focus on the agent.
> The name: a database that thinks like an agent — episodic memory, skill library, causal reasoning, and a learning loop, all in one file. Built by rUv on the ruvector Rust engine.
What AgentDB Does
> 3 lines to self-learning search: >
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Quick Start
There are three ways to use AgentDB depending on what you're building. Pick whichever matches your stack:
npm library CLI MCP server --- --- --- --- What you get TypeScript / JS API for any Node app agentdb binary, scriptable from any shell 41 tools callable from Claude Code, Cursor, Cline, etc. Install npm i agentdb npx agentdb … (no install) claude mcp add agentdb -- npx agentdb mcp start Best for Embedding the engine in your own code Quick experiments, CI scripts, ad-hoc memory Plugging memory + learning into an LLM agent
Path A — npm library
Path B — CLI in 10 seconds
Path C — MCP server (Claude Code, Cursor, etc.)
That registers 41 MCP tools — agentdbpatternstore, agentdbpatternsearch, agentdbhierarchicalstore, agentdbcausaledge, agentdbskilllibrary, agentdbreflexion, etc. They…
Preview
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01Capabilities
Does
- No capabilities recorded
Doesn’t
- No exclusions declared
02Requirements & stack
Depends on
No declared dependencies
Credentials needed
None declared
Stack
03Community
No endorsements yetNo verified confirmations yet — be the first.
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Issues 0
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04Trust Passport
Full passport →0/0 automated components pass. An automated score is never a security guarantee.
This listing is unclaimed, so publisher identity cannot be verified and it stays below the “verified” tier by design — that is a statement about the listing, not about the project’s quality. Our automated scans still ran; a maintainer who claims it unlocks identity verification.
05Versions
Full history →| Version | Channel | Released | Notes |
|---|---|---|---|
| 0.0.0 | stable | Sep 21, 2026 | Indexed listing — see the upstream repository for real release history. |