metal-gpu

Develop and debug Metal GPU shaders, pipelines, and resource management.

10|Updated Jan 13, 2026
One-click install
npx skills add https://github.com/ios-agent/iosagent.dev --skill metal-gpu
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: metal-gpu
Source: https://github.com/ios-agent/iosagent.dev/tree/main/metal
Command: npx skills add https://github.com/ios-agent/iosagent.dev --skill metal-gpu

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This skill helps developers write, understand, and debug Metal GPU code, enabling them to leverage the power of Apple's graphics hardware for high-performance applications.

Core Features & Use Cases

  • Shader Development: Write vertex, fragment, and compute shaders in MSL.
  • Pipeline Configuration: Set up render and compute pipelines.
  • Performance Optimization: Apply best practices for Apple Silicon and Metal 4.
  • Use Case: Generate a Metal compute kernel to accelerate image processing tasks on the GPU, or create a MetalKit renderer for a complex 3D scene.

Quick Start

Write a Metal compute kernel that doubles each element in an input buffer and stores it in an output buffer.

Frequently Asked Questions about metal-gpu

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I write a Metal compute kernel for parallel processing on Apple Silicon?

You set up Metal render and compute pipelines by configuring pipeline state objects to route data between your application and GPU shaders. This involves defining vertex, fragment, or compute functions to execute on Apple Silicon hardware.

Can I use Metal 4 APIs to optimize GPU performance for a MetalKit 3D renderer?

Metal GPU programming primarily requires Apple Silicon hardware and Apple platforms to run and test shaders. Developers need familiarity with MSL and graphics concepts to effectively manage resources and configure parallel computation pipelines.

What is the best way to debug Metal shaders and resource management issues?

Vertex and fragment shaders in MSL are programmable functions that define how the GPU processes geometry and color data during a render pass. They are essential for configuring render pipelines to draw complex 3D graphics on Apple platforms.

How do I set up render and compute pipelines in Metal for graphics programming?

You set up Metal render and compute pipelines by configuring pipeline state objects to route data between your application and GPU shaders. This involves defining vertex, fragment, or compute functions to execute on Apple Silicon hardware.

Can I use Metal 4 APIs to optimize GPU performance for a MetalKit 3D renderer?

Yes, Metal 4 APIs are supported to apply performance optimization best practices for Apple Silicon. You can build a MetalKit renderer for complex 3D scenes and configure pipelines to leverage the hardware for maximum graphics throughput.