CMEM Cloud is in free early access —Get CMEM Cloud
How it works

The four-step memory loop, explained

claude-mem is the open-source engine; CMEM Cloud is the sync layer. Install it, let a second model take notes as you work, mirror your DB to the cloud behind one private MCP link, and recall everything from any agent on any machine.

How it works

From install to total recall in four steps

claude-mem is the open-source engine. CMEM Cloud is the cloud sync layer. Together your agents never start from zero again.

$ npx claude-mem install
✓ memory engine ready
01
Install the engine
One command wires claude-mem into your agent. No config, no account needed to start.
decchose edge runtime
fixretry on 429
noteenv in .dev.vars
02
It takes notes
As your agent works, every decision, bugfix and dead end becomes a structured observation.
mcp.cmem.ai/u/9f3a…
03
Sync to the cloud
Your DB mirrors to CMEM Cloud behind one private MCP link, the instant your early-access invite lands.
0.94edge runtime decision
0.91429 retry fix
04
Recall anywhere
Any agent on any machine reads that memory and picks up exactly where you left off.
Under the hood

Recall that gets cheaper as it grows

Observations are written out-of-band, so capture never blocks your agent. Recall stays cheap because of progressive disclosure: a session index ~800 tokens for 50 observations surfaces just enough context to find the right memory, then fetches the detail on demand — up to 95% fewer tokens in our docs' worked example (18,000 → 970 tokens).

The store is built to scale with your work. In claude-mem's own corpus that is already 92k embeddings across 253 projects — local-first on SQLite, mirrored to CMEM Cloud only when you opt in, and reachable from every agent through one private MCP link.

Start syncing your memory

The engine is open source and free to install today. Cloud sync is $0 during early access — join the waitlist and your private MCP link arrives by email.