Reckoner.

Lock in a call — a decision, a belief, a prediction, a claim — and what you expect to come of it. Then let what actually happens be the judge.

Make a call you can be held to — and find out later if you were right.

A sealed diary of your calls, your expectations, and what they leaned on — tamper-evident, yours alone.

A claim check for information that wants to steer you: where it came from, who benefits, what you verified.

One file that makes any AI work for you — on your facts, under your rules, with honest refusal built in.

The only thing collected is an email address — for audience data only. There is no account, no tracking, nothing sold. Your ledger lives in your browser and never leaves.

Proof before trust.