Claude-Mem
Open SourceOpen-source AI agent memory engine that captures structured observations and syncs them across machines via a private MCP link.
Tool Information
What is Claude-Mem?
Claude-Mem is an open-source AI agent memory engine that provides persistent, searchable memory for AI coding agents. It automatically captures structured observations during work and makes them available across sessions, machines, and MCP clients through a local engine plus optional cloud sync.
Core Features
Automatic observation capture
Captures structured observations such as decisions, fixes, and dead ends while an agent works, without prompting or copy-paste.
Hybrid search and recall
Hybrid full-text plus recency recall over multi-layer memory for fast semantic and temporal retrieval across projects and machines.
Private MCP link
One private Model Context Protocol endpoint that lets any MCP-aware agent read and write the same memory across machines.
Offline-first cloud sync
Mirrors the local observations database to CMEM Cloud with offline-first behavior and live sync when available.
Dreaming
Live observation generation as the agent works.
Skills and hooks
Bundled slash commands and pipeline extensions for search, building brains, and exploring code.
Knowledge agents
Build queryable brains from session history and documents.
Agent and IDE integrations
First-class or drop-in support for Claude Code, Cursor, Windsurf, Codex, Gemini CLI, OpenCode, VS Code, and other MCP clients.
Use Cases
- #1
Cross-session agent continuity
Pick up agent work exactly where it left off by recalling prior decisions, fixes, and context in new sessions.
- #2
Multi-machine and multi-agent memory
Share one memory across editors and agents on different machines through a single private MCP link.
- #3
Team shared memory
Provide one shared brain for a whole team working with AI agents.
- #4
Codebase and project recall
Search years of work and historical project decisions quickly via hybrid and semantic recall.
Pricing Plans
The claude-mem engine is open source and free to install. CMEM Cloud sync is $0 during free early access; early access requires joining a waitlist or invite.
Alternatives
Frequently Asked Questions
What is Claude-Mem?
Is Claude-Mem free to use?
Which agents and IDEs does Claude-Mem support?
How does the private MCP link work?
What are the limitations of CMEM Cloud?
What kinds of observations does Claude-Mem capture?
Claude-Mem Contact & Social Media
- Companyglass brain
- Support Email
- Support
- Website:
- GitHub
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