throw

The premium Open Source alternative to PostSharp

🎯 Best for:.NET Backend Engineers

What is throw?

Replaces verbose if-throw guard clauses with a readable, extensible fluent API for .NET 6+. It supports custom exceptions and complex validation logic within a single line of code.

Tech Stack
C#Testing & QA

Why throw?

  • Highly readable
  • Extensible
  • Zero runtime overhead

Limitations

  • .NET 6+ only
  • Another dependency
  • Opinionated syntax
2/28/2026
Last Update
86
Forks
15
Issues
MIT
License
Financial Leak Detected

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Competitor Cost
-$1,440
/ year (est. based on PostSharp)
Self-Hosted
$0
/ year
Team Size10 Users
150+
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