utility-types

The premium Open Source alternative to TypeScript Built-in Types

🎯 Best for:Teams working on large-scale TypeScript codebases.

What is utility-types?

A static-type alternative to manual TypeScript mapped types. It provides a collection of production-ready utility types that extend the core TypeScript compiler capabilities.

Tech Stack
TypeScriptFrontend & Headless CMS

Why utility-types?

  • Enhanced type safety
  • Reduces boilerplate
  • Well-tested logic

Limitations

  • Learning curve
  • TS version dependency
  • Build time overhead
3/5/2026
Last Update
228
Forks
59
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to utility-types instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on TypeScript Built-in Types)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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