Grantfold

The carry between models

New model. Old history.

People jump when better tech lands. Vendor memory stays behind. Grantfold makes the next model start with the corpus you already earned.

Sign in Give a new model history
Ask house style coverage unknown
model-ahas history
Write plainly. Mark guesses. Do not invent a need.
model-bnew
No history yet. New model.

Same excerpt. One tap. No paste-relay.

The pain is starting cold.

Ease of onboarding a new AI with instant history is the product. Turning one off is later safety. You keep a vault. Each model gets a named, query-only grant.

Zip first

Twelve minutes.

Drop a ChatGPT or Claude export. We show what we read and what we refused. Seven gap cards. Skip is first-class.

Then carry

One tap.

Connect the next official consumer. It starts empty. Give history. The same excerpts land. You still approve anything that leaves.

Hard no

No send. No dump.

Credentials and raw files stay home. Coverage stays unknown until proven. We do not claim clone voice.

Onboarding

0:00Passkey vault. No personality test.
1:00Drop one official export. Hermes is optional.
4:00See what we read, what we refused, and which older notes the new ones overrule.
7:00Seven cards. Then the grant tree. Parent on inherits. Any child can be held back.
12:00Proof Asks. Two hits and you are done.

You are not the paste layer.

Grantfold is a user-owned vault plus grants. You keep the corpus. Models query. They do not get a dump.

Try the carry Open the deck