SHIPYARD / MIND

Called It

Log what you expect to learn before a course, then prove how much you actually grew.

Maya keeps buying courses with nothing to show. Called It has her commit predictions and a pre-quiz onchain, then a post-quiz later, minting a growth delta credential employers can verify.

Built for

The jobs it does

Own my identity and reputationProve what is real
Blueprint

How the vessel is built

Mission

Turn growth itself into a provable asset, so people are hired for what they learned, not for what they sat through.

The need

Learners spend money on courses and end up with completion certificates that employers ignore, because finishing a course does not show that anything was learned. Learners themselves often cannot tell whether a course worked.

What it will never do

  • Publish your answers or a failed attempt
  • Reuse pre quiz items on the post quiz
  • Change a sealed prediction or starting score
  • Sell learner data to course sellers
Owner playbook

Pick your voyage

Course platforms certify that you finished, not that you grew. Called It records a learner's predictions and pre quiz before the course and the post quiz after, then mints the measured growth as a credential. Owning it means the quizzes, the learners, the credential and the revenue from every cohort are yours, not a platform's.

Straight answers

Before you own it

I can't code. Can I run a credential app?

Yes. The quiz builder, commit and reveal contract and credential mint are built. You set the chain, name and colors, deploy from your own wallet using the guide, and write quizzes in plain forms.

Will employers actually care about a growth credential?

Some will, most do not know it exists yet. Start with people who already care about measured learning: bootcamps, tutors and team leads. Do not promise learners jobs; promise them proof.

What if learners cheat the post quiz?

Commit and reveal stops people changing their pre quiz answers, but it cannot stop someone looking things up later. Use timed quizzes, question pools and, for higher stakes, proctored sessions. Say plainly what the credential does and does not prove.

What if nobody signs up?

Start with one cohort you already reach, such as a class you teach or a study group. Ten honest results are worth more than a big launch.

Is it really mine?

Yes. The contract deploys from your wallet, the app runs on your account and repo, and credentials are issued by your contract address.

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