---
id: pr-flashinfer-2279
repo: flashinfer-ai/flashinfer
pr: 2279
title: '[WIP] Refactor: simplify torch -> cute-dsl boilerplate and enable tvm-ffi for cute-dsl kernels'
author: yzh119
date: '2026-01-06'
url: https://github.com/flashinfer-ai/flashinfer/pull/2279
source_category: upstream-code
architectures:
- sm100
tags:
- fp4
techniques: []
hardware_features:
- fp4
kernel_types: []
languages:
- cute-dsl
captured_at: '2026-04-27'
status: merged
merge_sha: edb37cdf7601d1a68cf32ce071663a95b8881ea3
inclusion_reason: semantic match with file changes
changed_paths:
- flashinfer/cute_dsl/add_rmsnorm_fp4quant.py
- flashinfer/cute_dsl/rmsnorm_fp4quant.py
head_ref_oid: 0bdff30b9b6a7f21b6841161867a3f900001d1e6
artifact_dir: evidence/pull-bundles/flashinfer/gh-2279
---
# [WIP] Refactor: simplify torch -> cute-dsl boilerplate and enable tvm-ffi for cute-dsl kernels

- Repository: `flashinfer-ai/flashinfer`
- PR: [2279](https://github.com/flashinfer-ai/flashinfer/pull/2279)
- Decision: `semantic match with file changes`
- Reason: semantic match with file changes

## Changed Paths

- `flashinfer/cute_dsl/add_rmsnorm_fp4quant.py`
- `flashinfer/cute_dsl/rmsnorm_fp4quant.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-2279`
