Atlaso

What is Atlaso?

Atlaso is a memory layer for AI. Connect it once, and every AI tool you use — from Claude Code to Cursor, Codex, and ChatGPT — automatically recalls the context that matters: your projects, your decisions, and the way you like to work. Instead of re-explaining yourself at the start of every session, Atlaso gives you one shared memory that follows you across every tool, rather than being locked inside a single app. It's free to start and backed by original memory research.

Who it's for

• AI power users who juggle multiple tools daily and are tired of repeating project context in every new session.
• Developers and technical leads who need decisions, watch-outs, and conventions to persist reliably across Claude Code, Cursor, Codex, and similar environments.
• Cross-functional professionals who run analysis, marketing, research, or operations through AI assistants and want their working context to travel with them.

Key features

Automatic capture and recall

Atlaso captures decisions, watch-outs, and open questions as you work — with secrets scrubbed before anything is stored. Before your first prompt reaches the model, it has already recalled what matters and placed it in context. No cold starts, no re-explaining.

Cross-tool shared memory

Memory lives with your account, not inside any single app. A decision made in Claude Code on Monday is already known to Cursor on Thursday. Each project's memory stays cleanly isolated, so context doesn't bleed between different workstreams.

Contradiction detection and evidence grading

When plans change, Atlaso doesn't let outdated and current versions quietly coexist. It flags contradictions, retires stale decisions, and grades every memory by the evidence behind it — so your AI acts on what's settled today, not on what used to be true.

Memory dashboard and background distillation

Overnight, a background worker distills raw captures into clean, structured memories — tagged, graded, and deduped — so recall keeps getting sharper. You can see, search, and manage every memory in one dashboard, with a live Memory Power score and a clear next move.

What stands out

One shared memory that follows you across every tool, instead of being locked inside one app.

Most AI memory systems either forget everything or hoard everything. Atlaso sits in the middle: it captures what matters, scrubs sensitive data, flags contradictions, and grades memories by evidence. The result is recall that gets sharper over time, not noisier. And because it's tested on LongMemEval-S with 115k-token haystacks, the retrieval quality isn't just a promise — it's measured.

Worth checking out if…

You're tired of cold-starting every AI session, switching between tools means losing context, or you've tried memory systems that buried you in stale, duplicated information. Atlaso is also worth a look if you want per-project isolation without sacrificing a personal memory that follows you everywhere — and if you care about privacy, since secrets are scrubbed before storage and nothing is trained on or sold.