Memory for every AI you use

Atlaso is the AI memory layer: your decisions, preferences and projects, remembered once and carried into every AI tool and app you use.

One plugin. Every AI tool.

Explore the Plugin

Your week, already remembered.

Open Atlaso and it’s all there: what you’re in the middle of, what your tools saved today, and where to pick up next.

It learns while you work.

What you decide in Claude Code, Codex or Cursor shows up here on its own, with the tool that saved it and when.

Plugs into the tools you use.

Tell Claude Code once, and Codex already knows. Cursor, Claude Desktop and more share the same memory.

Ask your memory.

Ask anything you’ve worked through, and get the answer with the memories it came from.

It changes when you do.

Atlaso replaces old facts when things change, and skips repeats. Tell Claude Code or Codex to forget, and no tool uses it again.

AI memory gateway

Explore Gateway

See your memory pay off.

How many calls your memory answered, what each model cost, and what’s left to spend, on one screen.

Every call shows its work.

Open any call and see which memories went in, what it learned from you, and the time and tokens memory added.

Switch models. Keep your memory.

Use Claude, GPT, Gemini, DeepSeek or Grok, from your own app, Claude Code or Codex. Your memory goes with you to every one.

Bring in the apps you already use.

Connect Gmail, Notion, Slack, GitHub and more, and what matters in them joins your memory, ready for every call.

Each project keeps its own memory.

What you prefer follows you everywhere. A client’s details stay in that client’s project, and never show up in another’s.

Be first in when Gateway opens.

Join the waitlist for free early access to Gateway Tools. One email is all it takes.

Free to join. A welcome now, your invite when it’s ready.

Proof, read the benchmark

211 questions from LongMemEval-S. Same model, with and without Atlaso.

69%

of benchmark questions answered correctly

Without memory: 5.7%. With Atlaso: 69.2%.

96%

of the memory the answers needed, retrieved

Evidence recall. The four filled circles are the four in a hundred it missed.

+13

points over keyword search

Keyword search finds your words: 55.9%. Atlaso finds what you meant: 69.2%.

Exact figures: 5.7% without memory, 55.9% with keyword search, 69.2% with Atlaso, 96% evidence recall. See how we tested

Questions, answered

Atlaso is one memory for all your AI. The Atlaso Plugin brings it into the AI tools you use today, like Claude Code, Codex, Cursor and Claude Desktop. Atlaso Gateway, coming soon, adds it to every call your own apps, Claude Code and Codex make to a model. Both share the same memory, so what you tell one is there for the other.

Never explain yourself twice

Bring your context to every AI tool and app you use.