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#llm training

1 story tagged llm training.

GRPO standard deviation chart showing baseline extreme gradient mass at 13.9 percent, GRPO at 24.7 percent, and silent prompts at 44 percent for G=8.

GRPO standard deviation is the reasoning RL dial now

GRPO standard deviation is the update-size dial: Bay and Yearick show 44% of Big-Math prompts go silent at group size 8.

Lars Cornelissen · Jul 2, 2026