Local AI · Recipe · 3× DGX Spark

Kimi-K3 UD-IQ1_S with SparkInfer on 3× DGX Spark

by vcruz305

6.59tok/sEveryday

1 request, prose prompt, no speculative decoding

Source: github.com
Intelligence (original model) · Artificial Analysis44with thinkingOriginal model's value. Heavily compressed (~0.95 bit), intelligence is likely much lower.

≤ 3 bit: quantization may cost quality

Engine

Engine
SparkInfer sparkinfer-k3 + Patches 0001–0026
Quantization
GGUF UD-IQ1_S (330 GB)
Model family
Kimi-K3
Context
—
Parameters
2.78T (HF-Card vcruz305/Kimi-K3-GGUF; HF-API moonshotai/Kimi-K3 safetensors total 2 779 931 837 184)
Creator
vcruz305
GitHub stars
9
Repo updated
Sep 13, 2026

Measurements

Every sourced value of this recipe, each with its condition and source. Bars relative to the largest value in the group.

No sourced measurements for this recipe.

What you need

Hardware
3 × NVIDIA DGX Spark (GB10)
Weights
Engine
SparkInfer sparkinfer-k3 + Patches 0001–0026

Notes

What matters before you rebuild it.

  • ≤ 3 bit: quantization may cost qualityAt 3 bit and below the model may answer noticeably worse than the original. The intelligence number refers to the original.
  • Experimental
  • Very heavy quantization
  • Multiple nodes
  • License unclear

Sources

Related recipes

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