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Beat Proof
of Quality.
Win a Tesla.

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Send us your hardest dataset and tell us what good looks like. We have three days to evaluate it to the standard we agree.

Send us your hardest dataset.

Tell us what makes the data difficult to evaluate and how your team judges quality.

Submit your challenge

Size, format and what makes it difficult.

Share your rubric and examples of your experts’ judgments.

Were you referred by someone? (optional)

Enter their details, not yours. Name one person when you first apply.

Describe the data first. We’ll agree on confidentiality and secure access before you share it.

Know a team that could beat PoQ?

Refer the winning team. Get $1,000.

Ask them to name you when they apply.

https://www.sapien.io/challenge
Referral terms

One $1,000 reward goes to the eligible referrer of the verified prize winner, whichever prize it chooses. No winner or eligible referrer means no payout. We pay within three calendar days after verifying both the winner and referral.

Name one referrer on the first valid application. That nomination alone decides attribution; sharing or clicking the link does not qualify. We confirm it before the challenge starts; no claims after results. Self referrals, referrals of your own organization, Sapien staff and challenge administrators or judges are excluded. Referrals do not affect selection.

Not affiliated with or sponsored by Tesla.