Persistent Memory Python Packages

vmlx

vMLX - Home of JANG_Q - Cont Batch, Prefix, Paged, KV Cache Quant, VL - Powers MLX Studio. Image gen/edit, OpenAI/Anth

memmachine-common

Universal memory layer for AI Agents. It provides scalable, extensible, and interoperable memory storage and retrieval to streamline AI agent state management for next-generation autonomous systems.

memmachine-client

Universal memory layer for AI Agents. It provides scalable, extensible, and interoperable memory storage and retrieval to streamline AI agent state management for next-generation autonomous systems.

superlocalmemory

World's first local-only AI memory to break 74% retrieval and 60% zero-LLM on LoCoMo. No cloud, no APIs, no data leaves your machine. Additionally, mode C (LLM/Cloud) - 87.7% LoCoMo. Research-backed. arXiv: 2603.14588

roampal

Outcome-based persistent memory MCP server for Claude Code and OpenCode. Good advice promoted, bad advice demoted. pip install roampal.

rememb

Persistent memory for AI agents — local, portable, zero config. Works with Cursor, Windsurf, Claude via MCP.

neuro-cortex-memory

Persistent memory for Claude Code — 41 neuroscience papers, 20 biological mechanisms. 97.8% R@10 LongMemEval | 92.6% R@10 LoCoMo | +33.4% BEAM-10M over flat retrieval (0.471 vs 0.353). Stage-Aware Context Assembly. PostgreSQL + pgvector.

ogham-mcp

Shared memory MCP server — persistent, searchable, cross-client Claude, Opencode

engram-team

Agent memory platform.

omega-memory

Cross-model memory for AI agents. Local-first, works with Claude, GPT, Gemini, Cursor, Claw Code, and any MCP client

predacore

PredaCore — the apex autonomous agent. Hybrid Rust memory kernel, topped LongMemEval R@5 = 0.9574.

octopoda

Persistent Memory Kernel for AI Agents — crash recovery, shared memory, audit trail, real-time dashboard

memmachine-server

Universal memory layer for AI Agents. It provides scalable, extensible, and interoperable memory storage and retrieval to streamline AI agent state management for next-generation autonomous systems.

sugarai

Persistent memory for AI coding agents. Cross-session context, global knowledge, and autonomous task execution.

agentazall

Persistent memory & multi-agent sync over Email and FTP — protocols running since 1971

codevira

Persistent memory and project context for AI coding agents — context graph, semantic search, decision log, roadmap, and cross-tool continuity via local MCP server

rawthink-mcp

Persistent memory for Claude Code — hybrid search, knowledge graph, session lifecycle. Your AI remembers.

ctxvault

Local memory infrastructure for AI agents. Store knowledge and skills in isolated vaults you compose, control and query.

memlayer

Plug-and-play memory for LLMs in 3 lines of code. Add persistent, intelligent, human-like memory and recall to any model in minutes.

simple4u-memory

Persistent memory for Claude — MCP server with SQLite+FTS5, hierarchical memory, customizable persona

consolidation-memory

Local-first persistent memory for AI agents — store, recall, and consolidate knowledge across sessions using FAISS, SQLite, and any LLM. MCP server for coding agents and any MCP client.

mcp-memento

Intelligent persistent memory for AI agents and IDEs via Model Context Protocol (MCP).

cairntir

Memory-first reasoning layer for Claude Code. Kills cross-chat AI amnesia. MCP server, verbatim storage, prediction-bound drawers, belief-as-distribution retrieval.

botwire

Persistent memory for AI agents. Two lines of code. Works with LangChain, CrewAI, AutoGen.