Jev vs Decitron：同为决策AI，为什么不是一回事？

TL;DR - Jev and Decitron represent two distinct approaches to decision AI: Jev produces immediate, executable judgments for software and agents, while Decitron models complex systems to simulate how decisions may unfold. Together, they signal a shift from generating text toward directly supporting actions and choices.

• Jev outputs choices, scores, and probabilities for fast, low-cost integration into workflows such as routing, risk assessment, and escalation.
• Decitron combines world models, multi-agent simulation, game theory, and optimization to compare strategies across possible future scenarios.
• Jev quantifies uncertainty in a current judgment; Decitron addresses uncertainty arising from interacting actors and changing environments.
• Their core distinction is temporal: Jev answers “what should be chosen now,” whereas Decitron explores “what could happen after choosing.”