---
id: pr-sglang-14213
repo: sgl-project/sglang
pr: 14213
title: Add Mistral Large 3 support.
author: dcampora
date: '2025-12-04'
url: https://github.com/sgl-project/sglang/pull/14213
source_category: upstream-code
architectures:
- sm100
tags:
- attention
- fp8
- kernel-fusion
- mla
- moe
- quantization
techniques:
- kernel-fusion
hardware_features:
- fp8
kernel_types:
- attention
- mla
- moe
- quantization
languages:
- python
- triton
captured_at: '2026-04-27'
status: merged
merge_sha: 842807843671e1f469fe272a3f69a5582925004b
inclusion_reason: kernel file changes
changed_paths:
- benchmark/kernels/fused_moe_triton/common_utils.py
- python/sglang/srt/configs/model_config.py
- python/sglang/srt/layers/attention/trtllm_mla_backend.py
- python/sglang/srt/layers/quantization/compressed_tensors/compressed_tensors.py
- python/sglang/srt/layers/quantization/compressed_tensors/compressed_tensors_moe.py
- python/sglang/srt/layers/quantization/compressed_tensors/schemes/compressed_tensors_w8a8_fp8.py
- python/sglang/srt/layers/quantization/fp8.py
- python/sglang/srt/layers/quantization/fp8_utils.py
- python/sglang/srt/models/deepseek_v2.py
- python/sglang/srt/models/mistral_large_3.py
- python/sglang/srt/models/pixtral.py
- python/sglang/srt/multimodal/processors/pixtral.py
- python/sglang/srt/server_args.py
- python/sglang/srt/utils/hf_transformers_utils.py
- python/sglang/srt/utils/mistral_utils.py
- sgl-router/src/routers/router_manager.rs
head_ref_oid: 13ccef9fa0c962a7b41a338756aedb00335ebe7a
artifact_dir: evidence/pull-bundles/sglang/gh-14213
---
# Add Mistral Large 3 support.

- Repository: `sgl-project/sglang`
- PR: [14213](https://github.com/sgl-project/sglang/pull/14213)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `benchmark/kernels/fused_moe_triton/common_utils.py`
- `python/sglang/srt/configs/model_config.py`
- `python/sglang/srt/layers/attention/trtllm_mla_backend.py`
- `python/sglang/srt/layers/quantization/compressed_tensors/compressed_tensors.py`
- `python/sglang/srt/layers/quantization/compressed_tensors/compressed_tensors_moe.py`
- `python/sglang/srt/layers/quantization/compressed_tensors/schemes/compressed_tensors_w8a8_fp8.py`
- `python/sglang/srt/layers/quantization/fp8.py`
- `python/sglang/srt/layers/quantization/fp8_utils.py`
- `python/sglang/srt/models/deepseek_v2.py`
- `python/sglang/srt/models/mistral_large_3.py`
- `python/sglang/srt/models/pixtral.py`
- `python/sglang/srt/multimodal/processors/pixtral.py`
- `python/sglang/srt/server_args.py`
- `python/sglang/srt/utils/hf_transformers_utils.py`
- `python/sglang/srt/utils/mistral_utils.py`
- `sgl-router/src/routers/router_manager.rs`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-14213`
