2× DGX Spark
54.4tok/sEveryday
1 request, prose prompt, with MTP (per recipe) Source
Intelligence40with thinking
- Access on request
- License unclear
Engine
- Engine
- vLLM
- Quantization
- NVFP4 (ModelOpt 0.45.0) + FP8 KV
- Model family
- Step-3.7-Flash
- Context
- 32,768
- Parameters
- ~198B total / ~11B active MoE
- Creator
- r0b0tlab
- GitHub stars
- 4
- Repo updated
- Jun 11, 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
- 2 × NVIDIA DGX Spark (GB10)
- Weights
- Main weightsstepfun-ai/Step-3.7-Flash-NVFP4 Apache-2.0
- Engine
- vLLM
- Context
- 32,768 tokens
Related recipes
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
2× DGX Spark
35tok/sEveryday
1 request, prose prompt, with EAGLE Source
Intelligenceno independent value
- Experimental
2× DGX Spark
33.2tok/sEveryday
1 request, prose prompt, with DSpark (per recipe) Source
Intelligenceno independent value
- Custom kernel required
2× DGX Spark
32.5tok/sEveryday
1 request, prose prompt, with DSpark (adaptive verification) (per recipe) Source
Intelligenceno independent value
- Experimental
- Custom kernel required
2× DGX Spark
31.6tok/sEveryday
1 request, prose prompt, with DSpark (per recipe) Source
Intelligence40with thinkingno thinking 25
- ≤ 3 bit: quantization may cost quality
- Custom kernel required
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.