Team claims sub-5-second full weight sync for 1T-parameter RL training
saurabh_shah2 · x · 2026-10-07
Developer saurabhshah2 praises his teammates' engineering: @zianglih's rollouts are "very fast," and @yawd2028 appears to have achieved sub-5-second syncs for full 1T-parameter weight updates in RL training — not LoRA-based.
Details are thin, but this class of weight-sync optimization is critical for large-scale RL training throughput.
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