4× DGX Spark
34.1tok/sEveryday
1 request, prose prompt, with DFlash2 (per recipe) Source
Intelligence42with thinking
- Custom kernel required
- Non-commercial
Local AI · Recipe · 2× DGX Spark
GLM-5.3-Flash 320B-A18B EXL3 4 bpw with ExLlamaV3 on 2× DGX Spark
by MiaAI-Lab
Intelligence (original model) · Artificial Analysis42with thinking
≤ 3 bit: quantization may cost quality
Engine
- Engine
- vLLM + ExLlamaV3-Kernel
- Quantization
- EXL3 4bpw (TR3) + FP8 KV (fp8_ds_mla)
- Model family
- GLM-5.3-Flash
- Context
- 850,000
- Parameters
- 320B MoE / 18B active (lt. tonyd2wild-README; Mia: 320B MoE)
- Creator
- MiaAI-Lab
- GitHub stars
- 636
- 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
- 2 × NVIDIA DGX Spark (GB10)
- Weights
- Main weightsMia-AiLab/GLM-5.3-Flash-EXL3-TR3-4bpw other
- Basezai-org/GLM-5.3-Flash MIT
- Draft modelincoai/GLM-5.3-Flash-DFlash2 Non-commercial · CC-BY-NC-ND-4.0
- otherbrandonmusic/GLM-5.3-Flash-tr3-4bpw other
- otherbullerwins/GLM-5.3-Flash-exl3-4bpw-ablit other
- Engine
- vLLM + ExLlamaV3-Kernel
- Context
- 850,000 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.
- Custom kernel required
- Non-commercial
- License unclear
Sources
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