---
id: pr-vllm-32954
repo: vllm-project/vllm
pr: 32954
title: '[NVIDIA] [feat] Integrate flashinfer Trtllmgen bf16 moe'
author: Linda-Stadter
date: '2026-01-29'
url: https://github.com/vllm-project/vllm/pull/32954
source_category: upstream-code
architectures:
- sm100
tags:
- kernel-fusion
- moe
- quantization
techniques:
- kernel-fusion
hardware_features: []
kernel_types:
- moe
- quantization
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: 0493d897c4b7ed645b506bcd0452b7f3326f85f6
inclusion_reason: kernel file changes
changed_paths:
- vllm/model_executor/layers/fused_moe/flashinfer_trtllm_moe.py
- vllm/model_executor/layers/fused_moe/oracle/unquantized.py
- vllm/model_executor/layers/fused_moe/unquantized_fused_moe_method.py
- vllm/model_executor/layers/quantization/utils/flashinfer_utils.py
- vllm/utils/flashinfer.py
head_ref_oid: d7202bbadc72a2cd8996c323ff9a87d691e11835
artifact_dir: evidence/pull-bundles/vllm/gh-32954
---
# [NVIDIA] [feat] Integrate flashinfer Trtllmgen bf16 moe

- Repository: `vllm-project/vllm`
- PR: [32954](https://github.com/vllm-project/vllm/pull/32954)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `vllm/model_executor/layers/fused_moe/flashinfer_trtllm_moe.py`
- `vllm/model_executor/layers/fused_moe/oracle/unquantized.py`
- `vllm/model_executor/layers/fused_moe/unquantized_fused_moe_method.py`
- `vllm/model_executor/layers/quantization/utils/flashinfer_utils.py`
- `vllm/utils/flashinfer.py`

## Evidence Bundle

`evidence/pull-bundles/vllm/gh-32954`
