2× DGX Spark
54.4tok/sEveryday
1 request, prose prompt, with MTP (per recipe) Source
Intelligence40with thinking
- Access on request
- License unclear
Local AI · Recipe · 2× DGX Spark
Hy3-295B NVFP4 with vLLM on 2× DGX Spark
by r0b0tlab
Intelligence (original model) · Artificial Analysisno independent value
Engine
- Engine
- vLLM v0.25.0
- Quantization
- NVFP4 W4A4 (ModelOpt mixed) + FP8 KV
- Model family
- Hy3-295B
- Context
- 49,152
- Parameters
- 295B (laut Name)
- Creator
- r0b0tlab
- GitHub stars
- 1
- Repo updated
- Jul 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
- 2 × NVIDIA DGX Spark (GB10)
- Weights
- Main weightsr0b0tlab/Hy3-295B-NVFP4 other
- Engine
- vLLM v0.25.0
- Context
- 49,152 tokens
Notes
What matters before you rebuild it.
- Custom kernel required
- License unclear
Sources
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