MetalGraph: Node based metal shader editor for MacOS

A macOS app for creating shaders through a node-based interface — no code required. Connect nodes, see instant results, export production-ready MSL.

What MetalGraph is good at

• Visually designing shader logic using connected nodes
• Prototyping effects before writing or refining Metal code
• Exploring transforms, color operations, and combinations in real time
• Seeing immediate visual feedback while experimenting
• Supporting how you learn and reason about shaders

What MetalGraph is not

• Not a beginner-friendly introduction to programming
• Not a one-click shader generator
• Not a replacement for understanding Metal or SwiftUI
• Not meant to hide how shaders work

MetalGraph assumes you want to learn, understand, and stay in control.

Platform

• macOS
• Designed specifically for SwiftUI shader workflows