In-Memory Driver for ObjectStack (Reference Implementation)

A WebExtension like StorageArea in memory

High-performance streaming multipart/mixed parser for Node.js

Spin up an ephemeral MySQL database from your JavaScript code

html5 storage interface for node and browser

Modern and scalable routing for React applications

Pi coding agent extension for memory with qmd-powered semantic search across daily logs, long-term memory, and scratchpad

SDK for pyx-memory — Memory as a Service for AI agents

Memory module - JSON pattern store, SQLite + embeddings backend, and a standalone pure-JS HNSW index; not a single unified backend

Buffer List: collect buffers and access with a standard readable Buffer interface, streamable too

Node.js SDK for the Memorose Hybrid AI Memory Storage Engine

Six-tier memory system for the Graphorin framework: createMemory() facade with working / session / episodic / semantic / procedural / shared sub-modules, eleven memory tools wired into @graphorin/tools, hybrid vector + FTS5 search composed through Recipro

Core filesystem primitives: Node, Link, File, Superblock

MCP Memory Server with Neo4j backend

A simplified localStorage API that just works

`@devrev/meerkat-dbm` is a browser-first database management layer built on [duckdb-wasm](https://github.com/duckdb/duckdb-wasm). It orchestrates query execution, manages DuckDB instances, caches files, persists data in browser storage, and optimizes memo

🧠 Persistent memory + 🔍 session search + 🛡️ secret scanning for Pi. Token-aware policy-only memory by default, SQLite FTS5 search, auto-consolidation, procedural skills. 732 tests. Ported from Hermes agent.

A really fast memory store for better-queue

Kybernesis Arcana long-term memory for eve agents: MCP connection, memory skills, and recall-first instructions. Mount once per brain.

In-memory Cache Module for Medusa