42AI comes out of stealth with $62.5M and a world model that can predict human behavior

Israeli startup 42AI has come out of stealth with $62.5 million in seed funding for a behavioral world model that estimates the probability of how individuals will decide, starting with traders at financial brokerages. The company says it works with 10 large brokerages, is generating seven-figure revenue, and claims an F1 score of 0.8 to 0.85 for predicting trading direction and volume. Why it matters: if behavior can be modelled as probabilities rather than extrapolated from past actions, brokerages could manage liquidity and hedging differently, but the same profiling raises questions about how customers could be disadvantaged by those who can anticipate them.

• TechCrunch AI2026-11-02 16:30