AppleAnalysisAI ModelsAugust 26, 2026

Apple's PROOF-Gen recovers failed tool-calling trajectories

Read original source →machinelearning.apple.com

PROOF-Gen recovers 93% of failed scenarios on τ2-bench via per-scenario prompt optimization. Qwen3-4B-Instruct-2507 improves Pass@1 from 0.132 to 0.529; deployed pipeline lifts goal completion by +6.3pp.

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