claude-mem
thedotmack
Persistent memory layer across agent sessions with automatic semantic summaries and token-cost transparency.
What is claude-mem?
A persistent memory layer across agent sessions. An observer agent automatically captures tool use and decisions, generates semantic summaries, and makes them available to future sessions, with visible token costs and <private> tags for sensitive content.
Pros & Cons
Pros
- Apache-2.0, OSI-open
- Installs as a Claude Code plugin in one command
- Privacy tags and token-cost transparency built in
Cons
- Primarily tuned for Claude Code; other agents are more marketing than support
- Heavy dependency stack: Node 18+, Bun, SQLite, Chroma, uv
- Version 13.x suggests a history of breaking changes
License
Apache-2.0 (OSI-open)
When it is interesting
Heavy Claude Code users losing context across sessions.
When it is too early
If you primarily use other agents, or do not want the Bun + Chroma + uv stack.
This repo featured in the 2026-06 edition of the Open-Source AI Radar.
graphify
safishamsi
AI coding skill that turns a folder of code, docs and images into a queryable knowledge graph across 20+ agents.
memU
NevaMind-AI
Memory framework for proactive AI agents - typed memory graph from chats, docs and media.
MemOS
MemTensor
Self-evolving memory OS for LLMs and AI agents with tiered L1-L3 memory.