---
id: pr-flashinfer-2303
repo: flashinfer-ai/flashinfer
pr: 2303
title: '[Perf][Feature] Add SM103-specific schedulers for NVFP4 CUTLASS kernels'
author: LopezCastroRoberto
date: '2026-02-03'
url: https://github.com/flashinfer-ai/flashinfer/pull/2303
source_category: upstream-code
architectures:
- sm100
tags:
- fp4
- gemm
- nvfp4
techniques: []
hardware_features:
- fp4
- nvfp4
kernel_types:
- gemm
languages:
- cuda-cpp
captured_at: '2026-04-27'
status: merged
merge_sha: c7761add6e6b7703ce5f12b03be387e78048f36b
inclusion_reason: kernel file changes
changed_paths:
- csrc/fp4_gemm_cutlass.jinja
- csrc/fp4_gemm_cutlass_sm103.cu
- csrc/fp4_gemm_cutlass_sm103.jinja
- flashinfer/gemm/gemm_base.py
- flashinfer/jit/gemm/__init__.py
- flashinfer/jit/gemm/core.py
- include/flashinfer/gemm/cutlass_gemm_configs.h
- include/flashinfer/gemm/fp4_gemm_cutlass_template_sm103.h
- include/flashinfer/gemm/fp4_gemm_template_sm103.h
head_ref_oid: d996e2e31490ab6f67e0224dcd0d38aead5557f6
artifact_dir: evidence/pull-bundles/flashinfer/gh-2303
---
# [Perf][Feature] Add SM103-specific schedulers for NVFP4 CUTLASS kernels

- Repository: `flashinfer-ai/flashinfer`
- PR: [2303](https://github.com/flashinfer-ai/flashinfer/pull/2303)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `csrc/fp4_gemm_cutlass.jinja`
- `csrc/fp4_gemm_cutlass_sm103.cu`
- `csrc/fp4_gemm_cutlass_sm103.jinja`
- `flashinfer/gemm/gemm_base.py`
- `flashinfer/jit/gemm/__init__.py`
- `flashinfer/jit/gemm/core.py`
- `include/flashinfer/gemm/cutlass_gemm_configs.h`
- `include/flashinfer/gemm/fp4_gemm_cutlass_template_sm103.h`
- `include/flashinfer/gemm/fp4_gemm_template_sm103.h`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-2303`
