Stop re-explaining your project every session. Anamnesis gives Claude persistent memory — compressing context, saving tokens, letting you pick up exactly where you left off.
No credit card · Works with Cowork, Claude Desktop, claude.ai, and Claude Code.
One connector URL. Three steps. Memory that compounds every session.
Paste one URL into Claude — as a Cowork connector, in the desktop app, on claude.ai, or in Claude Code. Anamnesis starts capturing sessions immediately — no prompting required.
Episodes compress into echoes, echoes crystallize into engrams. Your project knowledge compounds with every session.
Claude retrieves only what's relevant — not a wall of old text. Fast, cheap context that actually works.
A live dashboard shows tokens saved, sessions continued, and memory built — updating in real time as you work. Watch your context bill shrink.
Four layers, borrowed from how human memory actually works.
Named for Tulving's episodic memory framework and Semon's engram theory. The science is real.
We built Anamnesis on a single rule: the data that flows through it belongs to you. Not to us. Not to an ad network. Not to whatever model gets trained next year. Here's exactly what that means.
Not our models. Not Anthropic's. Not OpenAI's. Your conversations don't become somebody's training data — that's the load-bearing promise.
There's no ad tier, no anonymized-aggregates tier, no data-partner tier. The business model is subscription — not surveillance.
No Google Analytics. No Facebook pixel. No session-replay tools. The only cookie we set is the one that keeps you signed in.
Every user's memory is encrypted with a key derived from their own credentials — not a single site-wide key. A breach of our database alone decrypts nothing. See the full cryptography →
API keys, session cookies, and memory payloads all move over TLS 1.3. Cookies are HttpOnly, Secure, SameSite=Lax — the conservative defaults.
The per-user key lives only in memory during a request, then is discarded. There's no keys.json waiting to be exfiltrated — by design, not by policy.
Download everything as a plain JSON archive. No proprietary container, no vendor lock-in. If you leave, you take the whole corpus with you.
Live data goes on delete. The per-user key is destroyed, so rolling 30-day backup ciphertext becomes unreadable before it ages out. No hidden tombstones.
Free during alpha. One URL, one session, and your projects stop starting from zero. Export or delete at any time — no strings.