RISED: Rubrics for Agentic Multi-Environment Selection and Self-Distillation

Apple Machine LearningOctober 6, 2026en

Apple Machine Learning

AI Global Wire

Training a single LLM agent jointly across diverse interactive environments has attracted increasing attention as a route to generalist agents. Existing curriculum and data-selection strategies often allocate training at the environment level or prioritize local reward-based signals, without explicitly considering relationships between current rollouts across environments for prompt-group selection. Meanwhile, as environments are learned at different rates, all-failure and all-success rollout groups can coexist within a batch, leaving those data without group-relative reward signals. Both…

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