Cursor  | The Hidden Bug in Every Large-Scale RL Run

Cursor | The Hidden Bug in Every Large-Scale RL Run

ame model. Same tokens. Different log probabilities. Federico Cassano explains the "numerical mismatch" problem that plagues async RL on giant sparse MoE models like Kimi — and teases that the next Composer will be trained on Cursor's own base model. #shorts #Cursor #Composer #RL #MoE