Memory GitHub Repositories (2026) · Open Source Tools

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

Hindsight: Agent Memory That Learns

#1 Persistent memory for AI coding agents based on real-world benchmarks

The best-benchmarked open-source AI memory system. And it's free.

Your Personal Librarian Agent. Ask anything on your computer, organize files, remember important info and files.

Every past session, subagent, and workflow -- queryable by your agent, browsable by you

The cross-harness, self-improving memory layer for AI agents. Join our community: https://discord.com/invite/zdNChS2fBu

an open-source alternative to the dots, bots and muses of the world, run an office of claude code/codex like agents on your laptop, sandboxes or anywhere, uses your existing subscriptions

Framework for AI agents to build and maintain a digital brain through Obsidian wiki | Memory System for Agents

Local long-term memory for Hermes, Codex, Claude Code, WorkBuddy and dsh agents: one SQLite store, source-backed recall, and tools to inspect, correct or delete what is remembered.

Monitors your RAM and reports any "quite terrible" unused capacity directly to the CEO of OpenAI.

The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.

OpenCode plugin that gives coding agents persistent memory using local vector database

ReMe: Memory Management Kit for Agents - Remember Me, Refine Me.

Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.

Claude Code-style auto-memory plugin for DeepSeek Harness (dsh): typed memory files + MEMORY.md index auto-injected into the system prompt. File-only, no external services.

An AI Assistant that’s easy to setup, does your work 24/7, knows your preferences and gets better over time.

Memory that AI Agents Love!

Your favorite self-hostable alternative to Google Timeline (Google Location History)

Opensource Memory for Agents