Image-Text-to-Text
GGUF
quantized
nvfp4
conversational

Mistral Large 4 (NVFP4)

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llama serve -hf ggml-org/Mistral-Large-4-1T-A52B-NVFP4-GGUF:NVFP4

Source models

Related models

Files

File Size Notes
NVFP4 619 GB Routed experts in the original NVFP4, everything else in BF16
dspark (BF16) 4.2 GB DSpark speculative decoding draft head
mmproj (BF16, F16) 3.4 / 3.4 GB Vision encoder

Notes

  • Mistral Large 4 is a 1T-parameter mixture-of-experts model (128 routed experts, 4 active per token, plus 1 shared expert; ~52B active parameters) with image input and a 1M-token context window.
  • The routed experts are copied from Mistral's NVFP4 release without re-quantization. The FP8 layers of the release (attention, indexer query projection, shared experts and the dense first layer) are stored losslessly in BF16, as are the layers that were already BF16.
  • The DSpark draft head is 3 MLA layers that propose 3 tokens at a time from the target model's hidden states, with a 2,048-token sliding window.
  • For K-quants (Q8_0 down to IQ2_XXS) made from the FP8 release, see ggml-org/Mistral-Large-4-1T-A52B-GGUF.
  • Reasoning depth is set with reasoning_effort: low, medium or high (the default). Reasoning cannot be turned off.
  • Recommended sampling (stored in the GGUF metadata): temperature 1.0, top_p 0.95.
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