Ai Memory Python Packages

honcho-ai

Memory library for building stateful agents

cognee

Memory control plane for AI Agents in 6 lines of code

keep-skill

Reflective memory for agents

memori

Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and conversation into structured, persistent state for production systems.

mind-mem

Persistent AI memory for Claude Code, OpenClaw, and any MCP-compatible agent. v4.0.9 — Predicate.register() runtime API + CI fully green (26/26 jobs, 12 OS×Python matrix rows). BM25F+vector hybrid, governance-aware, 5428+ tests, 84 MCP tools, 15 clients.

mnemo-mcp

Persistent AI memory with hybrid search and embedded sync. Open, free, unlimited.

aictx

Repo-local continuity runtime for coding agents. Helps new sessions continue prior work with remembered decisions, failures, and repo context.

velesdb

VelesDB is a local‑first AI data engine written in Rust that unifies vectors, full‑text and graph in a single file with a familiar SQL‑like language. Instead of sending every RAG or semantic search query to a remote cluster, VelesDB runs directly on your server, laptop, browser, mobile or edge device — no cloud dependency, no external services, ..

empirica-mcp

Make AI agents and AI workflows measurably reliable. Epistemic measurement, Noetic RAG, Sentinel gating, and grounded calibration for Claude Code and beyond

m3-memory

Local-first Agentic Memory Layer Framework for MCP Agents and Multiple Computers • Over 60 tools • Hybrid search (FTS5 + vector + MMR) • GDPR • 100% local) • FIPS 140-3 ready

pensyve

Universal memory runtime for AI agents

memorisdk

Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and conversation into structured, persistent state for production systems.

kimi-mneme

Persistent memory plugin for Kimi Code CLI

omega-memory

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

octopoda

The open-source memory operating system for AI agents. Persistent memory, semantic search, loop detection, agent messaging, crash recovery, and real-time observability.

llama-index-vector-stores-velesdb

VelesDB is a local‑first AI data engine written in Rust that unifies vectors, full‑text and graph in a single file with a familiar SQL‑like language. Instead of sending every RAG or semantic search query to a remote cluster, VelesDB runs directly on your server, laptop, browser, mobile or edge device — no cloud dependency, no external services, ..

roampal

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

langchain-velesdb

VelesDB is a local‑first AI data engine written in Rust that unifies vectors, full‑text and graph in a single file with a familiar SQL‑like language. Instead of sending every RAG or semantic search query to a remote cluster, VelesDB runs directly on your server, laptop, browser, mobile or edge device — no cloud dependency, no external services, ..

ogham-mcp

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

dakera

Python SDK for Dakera AI agent memory — self-hosted, 87.8% LoCoMo. Vectors, hybrid search, knowledge graphs, sessions.

vektori

Memory that remembers the story not just the facts. Three layer sentence graph for AI agents -> Facts, Episodes, raw Sentences. One DB. Zero config.

hindsight-hermes

Hindsight: Agent Memory That Learns

genesys-memory

Open-source causal graph memory for AI agents. 89.9% on LoCoMo. MCP server with ACT-R scoring, spreading activation, and active forgetting.

truememory

A living memory system that ingests long-horizon data to infer insights, enabling more decisive action, all while running on a single SQLite file locally.