Leaderboard/Developer Tooling/ptx-isa-markdown
Last commit on December 24, 2025·Created on December 16, 2025

technillogue/ptx-isa-markdown

Structures CUDA debugging and optimization around measured evidence.
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#678
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In Developer Tooling
#52
category rank
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TL;DR

This skill enforces a disciplined workflow for CUDA kernel work: profile before guessing, isolate one change at a time, and use printf, compute-sanitizer, and nsys as primary tools. It is built for GPU compute engineers, HPC performance engineers, and debugging specialists who need a repeatable path from bug to fix and from bottleneck to speedup.

WHO IT'S FOR
GPU Kernel Developers
debugging and optimizing CUDA kernels
AI/ML Engineers
accelerating deep learning models with CUDA
HPC Researchers
writing and profiling CUDA simulations
Debugging and Tooling Engineers
troubleshooting GPU memory errors and race conditions
Repository contents

1 skill file

Compatible AgentsThe repository documents support for these agents. The skills may also work with other agents that can load SKILL.md files, but they may need some setup or small changes.
Compatibility not documented

Use this skill

Follow the documented setup, then try a first task.

See the repository for installation instructions.

Open repository instructions ↗

Give it something to do.

Suggested first task

Diagnose a CUDA kernel failure

Uses cuda

  • Path to the CUDA source project, program, or executable
  • Small failing input or reproduction steps
  • Expected behavior
  • Actual error or observed behavior

Check the repository for this skill’s setup.

Use the cuda skill to perform a first debugging pass on my CUDA program. Reproduce the failure with the smallest practical input, inspect the kernel for likely causes, and recommend one isolated next change. If execution is available, begin with device-side printf tracing and then run the appropriate compute-sanitizer check. Program or executable path: <path-to-program>. Failing input or reproduction steps: <failing-input-or-steps>. Expected behavior: <expected-behavior>. Actual behavior: <actual-behavior>.
cuda_skill/SKILL.md · Checked Sep 18, 2026