Kalshi builds internal AI agent Harrison to draft and review prediction market contracts
Kalshi has developed an internal AI agent named Harrison to support its prediction market operations, according to multiple media reports. The tool, built using Claude AI, is designed for internal use across several functions: drafting and reviewing event contract wording, stress-testing contract designs, assessing risks, and helping select markets. Staff on Kalshi's markets team are the heaviest non-engineering users of the technology at the company, according to Ng.investing.com. The development comes as Kalshi's trading volume has grown with World Cup betting. Kalshi's co-founder Luana Lopes Lara confirmed the AI tool's deployment to Bloomberg. The company has approximately 150 employees.
Kalshi is automating contract design just as Robinhood's Rothera venue begins siphoning World Cup liquidity and institutional market makers are building dedicated desks. Harrison lets Kalshi scale market creation without linear headcount growth, preserving margin as volume competes with rival platforms.
Kalshi's AI push arrives in the same news cycle as record industry volume figures, with the platform building Harrison alongside growth in prediction market activity.