2× DGX Spark
36.1tok/sEveryday
1 request, prose prompt, with DFlash2 (per recipe) Source
Intelligence42with thinking
- ≤ 3 bit: quantization may cost quality
- Custom kernel required
- Non-commercial
- License unclear
Local AI · Recipe · 1× DGX Spark
GLM-5.3-Flash EXL3 2.25 bpw with vLLM on 1× DGX Spark
by r0b0tlab
Intelligence (original model) · Artificial Analysis42with thinkingOriginal model's value. Heavily compressed (~2.3 bit), intelligence is likely much lower.
≤ 3 bit: quantization may cost quality
Engine
- Engine
- vLLM v0.30.0rc1 @ a00a3544b93e
- Quantization
- EXL3 2.25 bpw (Drafter EXL3 3.00 bpw)
- Model family
- GLM-5.3-Flash
- Context
- 32,768
- Creator
- r0b0tlab
- GitHub stars
- 0
- Repo updated
- Sep 25, 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)
- Weights
- Main weightsr0b0tlab/GLM-5.3-Flash-EXL3-2.25bpw-sm121 MIT
- Draft modelincoai/GLM-5.3-Flash-DFlash2 Non-commercial · CC-BY-NC-ND-4.0
- Engine
- vLLM v0.30.0rc1 @ a00a3544b93e
- Context
- 32,768 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.
- Experimental
- Custom kernel required
- Non-commercial
Sources
Related recipes
4× DGX Spark
34.1tok/sEveryday
1 request, prose prompt, with DFlash2 (per recipe) Source
Intelligence42with thinking
- Custom kernel required
- Non-commercial
4× DGX Spark
31.5tok/sEveryday
1 request, prose prompt, with DFlash2 (per recipe) Source
Intelligence42with thinking
- Custom kernel required
- Non-commercial
2× DGX Spark
19.1tok/sEveryday
1 request, prose prompt, with DFlash2 (per recipe) Source
Intelligence42with thinking
- Non-commercial
- License unclear
2× RTX 3090
18.1tok/sEveryday
1 request, prose prompt, no speculative decoding Source
Intelligence42with thinking
- ≤ 3 bit: quantization may cost quality
- Partly in system RAM
2× DGX Spark
17.9tok/sEveryday
1 request, prose prompt, with DFlash2 Source
Intelligence42with thinking
- Custom kernel required
- Non-commercial
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.