Platform Wheels
Domain: Package Ecosystem
🎯 Motivation
Wheels are pre-built binary packages that install fast without compiling. Platform wheels are built for specific operating systems and architectures, so users get the right binary automatically.
📋 Concrete Example
A package ships mypkg-1.0-cp311-manylinux2014_x86_64.whl for Linux and mypkg-1.0-cp311-win_amd64.whl for Windows. pip install mypkg detects your platform and downloads the matching wheel.
🔗 Analogy
Shoe sizes: a store stocks size 7, 8, and 9. You walk in, and the clerk hands you your size. You never have to cobble a shoe from raw leather — the right size is ready to wear.