Brevis collaborates with Kaito to provide verifiable market sentiment data for Polymarket.

According to Deep Tide TechFlow, on November 24, Brevis collaborated with Kaito to provide encryption verification for the mindshare data and market sentiment data of the Polymarket prediction market. On November 21, Polymarket launched its first markets based on Kaito's mindshare metrics, allowing users to trade based on the sentiment and popularity scores of crypto projects. The challenge of this market lies in the fact that when the algorithm generating market data is controlled by a single company, participants cannot verify whether the related calculations are legitimate or manipulated.

Brevis verifies its mental ownership calculation through zero-knowledge proofs without disclosing Kaito's proprietary Algorithm, thus addressing this issue. Each calculation generates an encryption proof for on-chain verification on the BNB chain, enabling market participants to confirm the integrity of the calculation while Kaito can maintain the confidentiality of its intellectual property.

This collaboration further expands the existing partnership between Brevis and Kaito, which previously introduced privacy-protecting credential verification for Kaito's InfoFi platform. Now, the same zero-knowledge technology can verify the computational integrity of prediction market data, enabling a trustless market based on previously unverifiable metrics.