Z.ai
GLM-5.3 Flash Flash
321,3B
Parameters
186,0 Go
Q4_K_XL file
≥ 187,5 Go
Recommended VRAM
1 048 576
Max context
Not measured yet
No card has run the TokenBench protocol on this model yet. The current protocol covers a selection of models; benchmarking any catalog model from the app is coming soon.
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Cards on the site whose video memory covers the recommended 187,5 Go (file + 4,000-token context). An estimate, not a measurement. Click a card for the detailed estimate.
Technical sheet
- Published
- 2026-08-25
- Architecture
- 45 layers · 64 KV heads · dimension ?
- Attention
- Latent (MLA): the context cache is compressed — much lighter than the standard formula.
- GGUF file
- unsloth/GLM-5.3-Flash-GGUF · 6 files Download (186,0 Go)
- Official repo
- zai-org/GLM-5.3-Flash
Public Hugging Face data (official config.json, GGUF repo). The context cache only counts full-attention layers.