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Remy DI - Dependency Injection for Go
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  1. Remy DI

Remy DI

⚙️ A powerful dependency injection toolkit for Go using generics.

Remy DI is a modern dependency injection library built for Go 1.18+ that leverages generics to provide a type-safe, reflection-free API. It implements the Dependency Injection design pattern and can replace other DI packages with a cleaner, more intuitive interface.

See also:

Why Remy DI?

  • 🎯 Type-Safe: Uses Go generics instead of reflection for compile-time type safety
  • 🚀 Fast: No reflection overhead in the hot path
  • 📦 Lightweight: Zero external dependencies
  • 🔧 Flexible: Multiple binding types (Singleton, LazySingleton, Factory, Instance)
  • 🌳 Scoped: Support for sub-injectors and dependency scoping
  • 🛡️ Safe: Built-in circular dependency detection

Why this name?

We love the short name for such a utility library. This name references “Remy” - the best Sous chef we know! A DI package is like a Sous chef in a cuisine, helping to provide objects, instances, and closures to callers.