AI Agents
mempalace
The best-benchmarked open-source AI memory system. And it's free.
★ 59.4k starsMIT
View guide →Persistent memory layer for AI agents, backed by Markdown and Milvus.
memsearch is an open-source agents project by zilliztech (zilliztech/memsearch on GitHub). It has 2,712 GitHub stars and 264 forks, is released under the MIT license, and was last updated on GitHub on 24 September 2026.
Set up the memory service.
Link Claude Code, Codex, or DSH.
Agents write and recall context automatically.
Query past context with Milvus-powered search.
One layer for every agent you run.
Human-readable memory storage.
Vector search over memories.
Agents remember between runs.
Drop-in integration.
Share memory across tools.
Download the source and move into the project folder.
git clone https://github.com/zilliztech/memsearch.git
cd memsearchEvery project documents its own setup; start with install requirements.
cat README.md | head -60Follow the project’s launch command — Docker, pip, npm, or a binary release.
# see README for the exact launch commandIt is an open-source project at zilliztech/memsearch with 264 forks, from the Zilliz team.
Yes. MIT licensed.
Yes. Milvus backs the vector search layer.
Claude Code, Codex, DSH, and others; see the docs.
Self-host it and everything stays on your infrastructure.
The best-benchmarked open-source AI memory system. And it's free.
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Free and open — grab the source, star the repo, and start creating.