---
id: pr-flashinfer-2521
repo: flashinfer-ai/flashinfer
pr: 2521
title: Feat/gdn decode pooled
author: xutizhou
date: '2026-03-09'
url: https://github.com/flashinfer-ai/flashinfer/pull/2521
source_category: upstream-code
architectures:
- sm100
tags:
- decode
techniques: []
hardware_features: []
kernel_types:
- decode
languages:
- python
captured_at: '2026-04-27'
status: merged
merge_sha: bcdf8d8ac725498416d2995de54323e3c9996f5a
inclusion_reason: kernel file changes
changed_paths:
- flashinfer/gdn_decode.py
- flashinfer/gdn_kernels/gdn_decode_pretranspose.py
- tests/gdn/test_decode_delta_rule.py
head_ref_oid: 469a3577a6679bf758d9157b530dccc956642cc5
artifact_dir: evidence/pull-bundles/flashinfer/gh-2521
---
# Feat/gdn decode pooled

- Repository: `flashinfer-ai/flashinfer`
- PR: [2521](https://github.com/flashinfer-ai/flashinfer/pull/2521)
- Decision: `kernel file changes`
- Reason: kernel file changes

## Changed Paths

- `flashinfer/gdn_decode.py`
- `flashinfer/gdn_kernels/gdn_decode_pretranspose.py`
- `tests/gdn/test_decode_delta_rule.py`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-2521`
