Local AI · Recipe · 1× DGX Spark

DeepSeek-V4-Flash 284B EXL3 2.54 bpw with ExLlamaV3 on 1× DGX Spark

by 0xBakeer

30.2tok/sEveryday

1 request, story prompt, prompt 18 tokens, with MTP (per recipe)

Source: github.com
Intelligence (original model) · Artificial Analysis34with thinking

≤ 3 bit: quantization may cost quality

Engine

Engine
ExLlamaV3 (aarch64-Port)
Quantization
EXL3 2.54 bpw (92 GB)
Model family
DeepSeek-V4-Flash
Context
393,216
Parameters
284B MoE
Creator
0xBakeer
GitHub stars
3
Repo updated
Sep 15, 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
1 × NVIDIA DGX Spark (GB10)
Engine
ExLlamaV3 (aarch64-Port)
Context
393,216 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.

Sources

Related recipes

1× DGX Spark
19.5tok/sEveryday

1 request, prose prompt, context 4096, no speculative decoding Source 

Intelligence34with thinkingOriginal model's value. Heavily compressed (~2.1 bit), intelligence is likely much lower.
  • ≤ 3 bit: quantization may cost quality

IQ2_XXS gate/up + Q2_K down (routed, imatrix), Q8 Attn/Shared/OutDwarfStar (ds4) main@0aaea5a (2026-09-20)Weights Repo Updated Sep 20, 2026

Details

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