4× RTX 3090
50tok/sPeak
1 request, best value reported by source Source
Intelligenceno independent value
- ≤ 3 bit: quantization may cost quality
Local AI · Recipe · 1× DGX Spark
Ornith-1.5-35B-A3B NVFP4 with SGLang on 1× DGX Spark
by r0b0tlab
Intelligence (original model) · Artificial Analysisno independent value
Engine
- Engine
- SGLang 0.5.6.post3.dev9218+g5a7b26c63
- Quantization
- NVFP4 W4A16 (weight-only, ModelOpt w4_nvfp4), MTP-Kopf BF16
- Model family
- Ornith-1.5-35B-A3B
- Context
- 262,144
- Parameters
- 35B total / 3B active MoE
- Creator
- r0b0tlab
- GitHub stars
- 3
- Repo updated
- Aug 24, 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/Ornith-1.5-35B-A3B-NVFP4-W4A16 MIT
- Baseornith-ai/Ornith-1.5-35B-A3B MIT
- Engine
- SGLang 0.5.6.post3.dev9218+g5a7b26c63
- Context
- 262,144 tokens
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