feat: Fused Triton RoPE — 2.81 → 0.97 ms @16k (H100, FP16) #434
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gauravagerwala
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Dec 7, 2025
…97 ms @16k (H100, FP16)
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2.9× faster than PyTorch baseline.
In-place, FMA, warp-optimal.
Tested: 16k context, 8 heads, head_dim=128, FP16 on H100.
Ready for Grok-1 attention stack.