fastred/Optimizing-Swift-Build-Times resource

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

3585 stars · 143 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

A curated collection of advice and techniques for reducing compile times in Swift projects, covering Xcode build settings, compiler flags, and modularization strategies. It is documentation-style guidance maintained as a GitHub repository rather than a runnable tool.

Use cases

• speed up slow swift build times
• find which swift functions compile slowly
• configure xcode incremental compilation for debug builds
• reduce compile time of large ios app
• warn on long type-checking expressions in swift
• optimize xcode build settings for faster compiles

When to choose

• you develop medium-to-large Swift or iOS projects suffering from long build times
• you want a curated checklist of Xcode and Swift compiler settings to tune
• you need to identify slow-to-compile functions and expressions

When to avoid

• you need an automated tool that measures or enforces build times rather than advice
• your project is not written in Swift or not built with Xcode
• you expect a maintained software release rather than a documentation repository

Facets

learning-resource · maturity maintenance

build-tool developer-tools developer-tools performance apple-ecosystem swift xcode compile-times build-optimization guide macos

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markdown · JSON · MCP: product_card(name="fastred/Optimizing-Swift-Build-Times")