Ripple-65B Preview, a dense 65B: first token at 128K takes 272.5 s on 1 DGX Spark and…
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Ripple-65B Preview, a dense 65B: first token at 128K takes 272.5 s on 1 DGX Spark and 193.7 s on 2 1 DGX Spark, 128 GB: NVFP4 + DFlash2 Decode, code: 9.8 tok/s Decode, prose: 9.8 tok/s First token at 8K: 13.8 s First token at 128K: 272.5 s 8 requests at once: 10.9 tok/s total 2 DGX Sparks, 256 GB: BF16 + DFlash2 Decode, code: 9.2 tok/s Decode, prose: 11.0 tok/s First token at 8K: 10.1 s First token at 128K: 193.7 s 8 requests at once: 53.0 tok/s total Quant: 1 Spark NVFP4 on the MLP layers, attention in BF16, about 7.1 bpw overall. 2 Sparks full BF16 Setup, 1 Spark: the authors' Spark recip
Posted by Niklas (2.8k followers) 3 h ago · 2 likes · 318 views · view the original post on X. Kept by the Dev Radar as AI dev tools. Tools mentioned: serve.py, niklaslenz.com.
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