@mem7ai/mem7

LLM-powered long-term memory engine — Rust core with Node.js bindings.

Install

npm install @mem7ai/mem7

Usage

import { MemoryEngine } from '@mem7ai/mem7'

const engine = await MemoryEngine.create(JSON.stringify({
  llm: {
    base_url: "http://localhost:11434/v1",
    api_key: "ollama",
    model: "qwen2.5:7b",
  },
  embedding: {
    base_url: "http://localhost:11434/v1",
    api_key: "ollama",
    model: "mxbai-embed-large",
    dims: 1024,
  },
}))

// Add memories from conversation
const result = await engine.add(
  [{ role: "user", content: "I love playing tennis and my coach is Sarah." }],
  "alice",
)

// Semantic search
const searchResult = await engine.search("What sports does Alice play?", "alice")
console.log(searchResult.memories)

Supported Platforms

| Platform | Architecture | |-------------------|-------------| | macOS | x64, ARM64 | | Linux (glibc) | x64, ARM64 | | Windows | x64 |

License

Apache-2.0