Cross-tool memory for people who live in AI tools
Tell it once. Every AI already knows.
Your rules, your projects, the people who matter. Fix something in one tool, and it holds in all of them, every session, every machine.
2-minute setup · no card
memory
Claude
ChatGPT
Cursor
OpenClaw
Windsurf
Cline
CodexWatch it happen
One correction, and every tool is already updated.
A live walkthrough. You type it once on the left, and a brand-new session on the right already knows.
1 · You correct it once
Without a shared memory
Every new tool meets a stranger.
Claude
starts from zero every session
Cursor
never heard your rules
ChatGPT
asks you to explain, again
Up and running in two minutes
How it works
- 01
Connect a tool.
One sign-in link, or one command that writes your tool configs for you.
MCP · one sign-in linknpx entity-memory init · one commandREST API + Python SDK - 02
It remembers as you work.
Corrections, preferences, and project facts, captured in the flow.
- 03
It follows you everywhere.
Open the next tool and your context is already there.
What it remembers about you
A fresh chat already knows who you are.
Your identity, your preferences, the way you work, and the rules you never want repeated. A brand-new assistant opens already holding them.
Profile snapshot
loaded at chat start- Identity
- Founder, AI and consumer hardware
- Preferences
- Concise, direct, no dashes
- Work style
- Ship ready-to-use outputs
- Relationships
- Spouse, co-founder, teammates
- Durable rules
- Run tests after changes
- People
- Knows who matters to you
Everything it can hold
Ask in plain words. Get the exact thing back.
Text, images, voice notes, and PDFs in one search space, blended by meaning and exact words.
Why not built-in memory?
Built-in memory is real. It is also locked in one app.
Each option is good at what it was built for. Only one follows you across the tools you already use.
Built-in tool memory
ChatGPT memory, Claude memory
Real memory, but it stays inside that one app and never reaches your other tools.
Memory SDKs
Mem0, Supermemory
Great libraries for the apps you build, not a memory for the tools you already use.
Entity Memory
One memory you own
Save in one tool and it is known in all of them, yours to revoke.
The window into the brain
See everything it knows.
Every memory the AI saves is visible in your dashboard. Read it, correct it, delete it. One click.
Always uses pnpm, never npm. No AI co-author trailer in commits.
Prefers concise, direct answers. Leads with the recommendation.
Based in Fremont, California. Co-founded a robotics company.
Yours to control, yours to run
You own it. You decide who sees it and where it runs.
You choose which tool sees which workspace and revoke any of them in one click. Then run it hosted, on your own infra, or fully offline.
8
tools speak your memory
Claude to Codex, OpenClaw, Hermes
1
memory, everywhere
every session, every machine
0
vendor lock-in
revoke any tool in one click
100%
yours
your data, your rules
Proof, not promises
It already runs in production.
Sutra Bot
A WhatsApp scripture tutor answering from 10,000 pages, in the reader's own language. Real users, every day.
10,000
pages of corpus
1
shared memory
every day
real users
myEntity's own production agents run on it too, on OpenClaw.
The team
Built by myEntity
the memory layer behind our own production agents
From the founders of Square Off · Forbes 30 Under 30 · robotics covered by TechCrunch, BBC, and WSJ.
Questions, answered plainly.
Built-in memory is real, but it stays inside that one app. Nothing you tell ChatGPT reaches Cursor, Windsurf, or your own bots. Entity Memory is one memory across every tool you use, and you own it.
Entity MemoryTell it once. Every AI already knows.
Connect your first tool in two minutes.
2-minute setup · no card