If they’re performing RLHF themselves, they should adopt the best practices and datasets from leading models in their own pipelines because reward models need on-policy training recipes (i.e ...

Even the smallest model, Skywork-Reward-V2-Qwen3-0.6B, achieves overall performance nearly matching the previous generation's strongest model, Skywork-Reward-Gemma-2-27B-v0.2, on average.

The debate over the three-day hospital stay requirement has become shorthand for the broader challenges of outdated Medicare ...