Memory middleware

6 reusable Memory middleware libraries across every platform — libraries, SDKs, and drop-in systems. You should never have to know which ecosystem it lives in.

• @nut-tree-fork/nut-js

  by zachjw34 · Free · npm

  Native system automation for node.js

  MemoryAutomationTesting   Node.js

• claude-mem

  by thedotmack · Free · npm

  Memory compression system for Claude Code - persist context across sessions

  AIMemorySDKCompression   Node.js

• contextmemory

  by hduggal88 · Free · github

  Track and save AI coding context across sessions and team members to maintain intent history and reduce repeated explanations.

  AIMemoryDeveloper Tools   TypeScriptNode.js

• exarch

  by bug-ops · Free · github

  Secure archive library: TAR/ZIP/7z extraction & creation with CVE protection. Type-safe Rust core, Python/Node.js bindings, zero unsafe code.

  MemoryCompressionDeveloper Tools   RustNode.js

• LangChain

  by LangChain · Free · MIT · middleware

  Framework for building applications with large language models — chains, agents, tools, and retrieval.

  AIMemoryWorkflow   PythonTypeScriptNode.js

• ruvector

  by ruvnet · Free · npm

  Self-learning vector database for Node.js — hybrid search, Graph RAG, FlashAttention-3, HNSW, 50+ attention mechanisms

  AIMemoryDatabase   Node.js