Write and benchmark GPU kernels directly in your browser. Run jobs from your terminal with the LeetGPU command-line tool. Learn, compete, and master GPU programming.

We welcome contributions and bug reports! Each challenge includes problem descriptions, reference implementation, test cases, and starter templates for multiple GPU programming frameworks. Each …

Learning resources for CUDA, Triton, PyTorch, Mojo, CuTe DSL, and JAX GPU programming

建立了 LeetGPU Github仓库，看代码更方便。 工作中写过一点点算子，现在来刷刷OJ leetgpu.com/challenges，其实就是 leetcode for GPU。 目前平台有28道题，支持 CUDA， Pytorch …

This repository contains my personal solutions to various problems from LeetGPU. The solutions are written primarily in Triton, or specify CuTeDSL /CUDA/MOJO🔥 and are categorized by problem.

Oct 14, 2025 · Through Professor Sasha Rush’s class in Machine Learning Engineering, I had a brief introduction to GPU puzzles, similar to the problems in LeetGPU, which I worked through utilizing …

Dec 17, 2025 · LeetGPU Solutions and Notes Notes and solutions in PyTorch, Triton, and CUDA. Runtime shown for T4 GPU.

Apr 4, 2025 · LeetGPU is a platform where you can write and test CUDA code. Now it adds Challenges to foster competition, asking you to put your GPU programming skills to the test by writing the fastest …

Jan 17, 2025 · That's why we built LeetGPU.com, an online CUDA playground for anyone to write and execute CUDA code without needing a GPU and for free. We emulate GPUs on CPUs using two …

A collection of exercises in CUDA to optimize tasks for GPUs - marcomarinodev/LeetGPU