---
id: pr-vllm-23678
repo: vllm-project/vllm
pr: 23678
title: '[Bugfix] Lazy import gpt_oss_triton_kernels_moe for mxfp4'
author: mgoin
date: '2025-08-27'
url: https://github.com/vllm-project/vllm/pull/23678
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: de02b07db4741cc9ed40b8262d7a67e6bce30211
inclusion_reason: defer
changed_paths:
- vllm/model_executor/layers/quantization/mxfp4.py
artifact_dir: evidence/pull-bundles/vllm/gh-23678
head_ref_oid: 32e30fd79aff1b833d72314b39eff1746b3696a5
---
# [Bugfix] Lazy import gpt_oss_triton_kernels_moe for mxfp4

- Repository: `vllm-project/vllm`
- PR: [23678](https://github.com/vllm-project/vllm/pull/23678)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `vllm/model_executor/layers/quantization/mxfp4.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-23678`
