Cited
Frames sustained, low-visibility endurance as more valid than dramatic, visible intensity — banked fire over bonfire, applied to yearly intention, hope, and grief alike.
pattern: flame-vs-ember contrast recurs across separate dated entries
The Mind Migration Kit
Your mind, cited.1
Metsu reads your exported ChatGPT history and organizes it into a model of how you think. Not a personality test — a mirror built from everything you've written.
Your export is read once for your run, then deleted. Everything Metsu produces is a file you own.
Drop your ChatGPT export (.zip)
conversations.json inside — we find it
How do I export from ChatGPT? ↗¹ every claim links to a verbatim quote from your own words. no quote, no claim.
See a real one
This is what comes out.
A run on a labeled synthetic persona built for the validation rig — no real person, real pipeline.
Mind Card · cited from 14 entries
The Ember Tender
— keeps, doesn't perform
- Tends, doesn't achieve — and means the distinction.✓ cited “not achieve — tend. There is a difference, and the difference is…”
- An ember over a flame, every time.✓ cited “A flame performs. An ember keeps.”
- Treats grief as a tide, not a malfunction.✓ cited “I am done apologising for the tide”
- Understands by feel before words arrive.✓ cited “I understood, in the way one understands in dreams, without any words…”
not achieve — tend. There is a difference, and the difference is everything”
「METSU」Jan → Jun 2025 · metsu.app
generated, not templated — titles come from the corpus
Cited
Models grief as a natural, cyclical force rather than a malfunction to be fixed or apologized for.
pattern: tide and moon-phase imagery co-occurs with grief across entries
Inferred · Strong
Arrives at understanding through the body before language — a felt sense that precedes, rather than follows, verbal reasoning.
pattern: somatic and metaphor language precedes conclusions across the reflective entries
no quote — hedged read
How it works
1 /
Export your history.
ChatGPT → Settings → Data controls → Export. You'll get a zip by email in a few minutes.
2 /
Drop it here.
Metsu reads every conversation, extracts what you actually said, and builds the model. You watch it work — real counts, not a spinner.
3 /
Take it anywhere.
You get a Mind Card, a full cited profile, and context.md — a portable mind file that works in Claude, Gemini, a local model, or the ChatGPT you just left.
The refusals
What Metsu refuses to do.
The things it won't say are why you can trust the things it does.
Personality types
No four letters, no archetypes, no fixed taxonomy. Your title is generated from your corpus and belongs to you alone.
Diagnoses
Metsu models how you think, not what's wrong with you. It will never emit a clinical label.
Comparing you to other people
Every read is relative to your own baseline. There is no leaderboard of minds.
Claims without receipts
Anything stated as fact carries a verbatim quote. Anything without one is marked inferred — and hedged.
no horoscope. no mbti. no quiz. just your own words, organized.
Free run: your Mind Card and the top of your profile.
$24 once unlocks the whole model and the portable mind file. It's your mind, not a subscription.
$24
One time
Founding cohort
Get on the list.
We are letting builders in a cohort at a time. Leave your email and we will reach out when your spot opens.
Not sure yet? See a real one →