---
id: pr-sglang-18370
repo: sgl-project/sglang
pr: 18370
title: '[Kimi-K2.5] Fix NVFP4 Kimi-K2.5 weight mapping and exclude list'
author: mmangkad
date: '2026-02-08'
url: https://github.com/sgl-project/sglang/pull/18370
source_category: upstream-code
architectures:
- sm100
tags:
- fp4
- nvfp4
- quantization
techniques: []
hardware_features:
- fp4
- nvfp4
kernel_types:
- quantization
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: 7b836593108559f8db954375f0e64bb38637363e
inclusion_reason: kernel file changes
changed_paths:
- python/sglang/srt/layers/quantization/modelopt_quant.py
- python/sglang/srt/models/kimi_k25.py
head_ref_oid: aa28bc38e66dac9f97aeae7eafa21d126662fa3d
artifact_dir: evidence/pull-bundles/sglang/gh-18370
---
# [Kimi-K2.5] Fix NVFP4 Kimi-K2.5 weight mapping and exclude list

- Repository: `sgl-project/sglang`
- PR: [18370](https://github.com/sgl-project/sglang/pull/18370)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `python/sglang/srt/layers/quantization/modelopt_quant.py`
- `python/sglang/srt/models/kimi_k25.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-18370`
