Open rivals close gap

Bespoke Labs' open Nimble model has already scored 90% on Jev Eval, making it a credible challenger. If Nimble or another open model quickly approaches JevBench parity, the market frames decision models as a fast-commoditizing layer rather than a winner-take-most category.

Each figure is the modeled move of the S&P 500 if the outcome occurs. For information only. Not investment advice.