Memory Engine Python Packages

trw-memory

Standalone AI agent memory engine — hybrid search (BM25 + vectors), Q-learning scoring, Ebbinghaus decay, tiered storage, knowledge graph. Part of TRW Framework.

cortex-ai-memory

Memory for AI agents that never leaves your device. Local-first, end-to-end-encrypted, zero-telemetry memory engine (Rust, MCP) — gives Claude & any MCP client persistent cross-session memory.

octopoda

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

mflow-ai

A bio-inspired cognitive memory engine — a new paradigm for Graph RAG.

snaildb

SnailDB — A fast, scalable AI-native database built for LLM memory, embeddings, and high-performance knowledge storage.

memoket-kite

An open-source, vector-free long-term memory engine for AI agents, achieving SOTA on LoCoMo and LongMemEval with significantly less context.

erii

A decoupled, zero-dependency dual-track long-term memory engine for LLM AI Agents. | 经验回想与印象整合引擎