Brevis and Kaito have teamed up to provide Polymarket with verified market sentiment data using cryptographic validation. On November 21, Polymarket launched its first markets utilizing Kaito's mindshare metrics, allowing users to trade based on sentiment and popularity scores of crypto projects. This partnership addresses the challenge of verifying algorithm legitimacy by employing zero-knowledge proofs to validate Kaito's calculations without exposing proprietary algorithms. The encrypted proofs are verified on the BNB Chain, ensuring data integrity while safeguarding Kaito's intellectual property. This collaboration extends their previous work on privacy-preserving credential verification for Kaito's InfoFi platform, now applying zero-knowledge technology to ensure the computational integrity of prediction market data. This advancement enables trustless markets based on metrics that were previously unverifiable.