---
id: pr-quack-7
repo: Dao-AILab/quack
pr: 7
title: Add Layernorm example
author: simveit
date: '2025-07-10'
url: https://github.com/Dao-AILab/quack/pull/7
source_category: upstream-code
architectures:
- sm100
tags:
- norm
techniques: []
hardware_features: []
kernel_types:
- norm
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: bb7cce466893415aeb600016b9ca7b676051a6cb
inclusion_reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.
changed_paths:
- README.md
- benchmarks/benchmark_layernorm.py
- quack/layernorm.py
- tests/test_layernorm.py
artifact_dir: evidence/pull-bundles/quack/gh-7
head_ref_oid: 996408b6492dada70d7f190348977285cb0a0ce7
---
# Add Layernorm example

- Repository: `Dao-AILab/quack`
- PR: [7](https://github.com/Dao-AILab/quack/pull/7)
- Decision: `Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.`
- Reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.

## Changed Paths

- `README.md`
- `benchmarks/benchmark_layernorm.py`
- `quack/layernorm.py`
- `tests/test_layernorm.py`

## Evidence Bundle

`evidence/pull-bundles/quack/gh-7`
