Local AI · Recipe · 1× DGX Spark

DeepSeek-V4-Flash 180B IQ2_XXS with DwarfStar on 1× DGX Spark

DeepSeek-V4-Flash 180B IQ2_XXS with DwarfStar on 1× DGX Spark: 13.6 tok/s according to huggingface.co (dataset as of Nov 3, 2026).

by 0xSero

13.6tok/sPeak

1 request, best value reported by source, context 2048

Source: huggingface.co
Intelligence (original model) · Artificial Analysisno independent value

≤ 3 bit: quantization may cost quality

Engine

Engine
DS4 (antirez/ds4)
Quantization
Q2-REAP-ds4 (IQ2_XXS gate/up, Q2_K down, Q8_0 shared/attn)
Model family
DeepSeek-V4-Flash
Context
200,000
Parameters
180B (REAP K160)
Creator
0xSero
GitHub stars
14
Repo updated
May 30, 2026

Measurements

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

Decode · 1 request

  • Peak (decode)13.6 tok/scontext 2K · DS4-Kontext-Sweep (validation/20260528T160633Z) Source 

Prefill by context

  • 2K360 tok/sDS4-Kontext-Sweep (validation/20260528T160633Z) Source 

What you need

Hardware
1 × NVIDIA DGX Spark (GB10)
Engine
DS4 (antirez/ds4)
Context
200,000 tokens

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.
  • REAP-pruned

Sources

Related recipes

← Back to overview

Local AI in your company?

In a workshop we work out which models and which hardware fit your tasks, and build the first agent on your infrastructure.