Mem0 Python Packages

m3-memory

Local-first Memory Framework for AI Agents · 99.2% LongMemEval-S retrieval @ k=10 · Supports Claude · Antigravity · LangChain · Hermes · Gemini · OpenCode · OpenClaw · MCP-native and plugins · Hybrid search (FTS5 + vector + MMR) · GDPR · FIPS 140-3 ready · 100% local (fully offline) or cloud capable

agent-memory-guard

OWASP Foundation web repository

heropen

pip install heropen — Long-term memory for local AI agents. 100% local, no cloud, MCP protocol.

velesdb

The explainable, local-first memory engine for AI agents. One ~9 MB binary fuses vector + graph + columnar under VelesQL; why() returns the evidence path behind every recall. No cloud, no glue code — runs on server, browser, mobile and desktop.

memdebug

See what your AI agent's memory holds, what changed, and put it back. Local-first and agent-neutral. Alpha.

langchain-velesdb

The explainable, local-first memory engine for AI agents. One ~9 MB binary fuses vector + graph + columnar under VelesQL; why() returns the evidence path behind every recall. No cloud, no glue code — runs on server, browser, mobile and desktop.

llama-index-vector-stores-velesdb

The explainable, local-first memory engine for AI agents. One ~9 MB binary fuses vector + graph + columnar under VelesQL; why() returns the evidence path behind every recall. No cloud, no glue code — runs on server, browser, mobile and desktop.

haystack-velesdb

The explainable, local-first memory engine for AI agents. One ~9 MB binary fuses vector + graph + columnar under VelesQL; why() returns the evidence path behind every recall. No cloud, no glue code — runs on server, browser, mobile and desktop.

memtrust-cli

Independent CLI benchmark harness for agent-memory backends (MemPalace, Mem0, Zep, OpenViking); publishes raw eval logs.

better-mem0-mcp

Self-hosted MCP Server for AI memory with PostgreSQL (pgvector).

cortexm

Deterministic agent memory. μ=0. Free, local, forever. Mem0-compatible.

zer0lint

zer0lint is a memory-extraction health diagnostic for mem0 configs and HTTP memory endpoints. It flags silent failure modes where ingestion reports success but facts never survive the LLM extraction step, then generates a stronger extraction prompt validated on your own model. Works over HTTP with any add/search memory API.

synix

Memory architectures that evolve with your agent

telemem

TeleMem is a high-performance drop-in replacement for Mem0, featuring semantic deduplication, long-term dialogue memory, and multimodal video reasoning.

recallrai

Official Python SDK for RecallrAI – a revolutionary contextual memory system that enables AI assistants to form meaningful connections between conversations, just like human memory.

argon-agents

Argon adapters for AI agent frameworks: LangGraph checkpointer with whole-store fork, Mem0 sandbox factory, reproducible eval pins — versioned MongoDB sandboxes for agents

memworthy

Decide what an AI system should remember: policy-driven memory gating with typed judgments.

context-m-langchain

Deterministic agent memory. μ=0. Free, local, forever. Mem0-compatible.

aidumem

aiduMEI⚕爱嘟优忆思——aidu Memory Engine Insight · 智能体通用智慧引擎——Excellent memory system for all agents.

langgraph-velesdb

The explainable, local-first memory engine for AI agents. One ~9 MB binary fuses vector + graph + columnar under VelesQL; why() returns the evidence path behind every recall. No cloud, no glue code — runs on server, browser, mobile and desktop.

mif-tools

MIF — Memory Interchange Format. A vendor-neutral JSON schema for portable AI agent memories. Convert between mem0, CrewAI, LangChain, and more.

markmem

A memory layer for chatbots that stores memory as plain markdown in a git repo

langchain-agent-memory-guard

OWASP Foundation web repository

rabbitai-reviewer

Open-source AI code reviewer that auto-reviews GitHub PRs LangGraph agents, knowledge graph blast-radius detection, mem0 persistent memory Zero cost, self-hostable.