Show HN: Dew v1.0.0 – A lightweight, zero-dependency command bus for Go (opens in new tab)

Dew is a pragmatic command bus library for Go that simplifies complex backend architectures. It provides a unified interface for handling operations and domain logic, promoting clean, maintainable code. Why Dew?

- Lightweight (450 LOC) with zero dependencies - Fast performance (benchmarks in README) - Full middleware support for cross-cutting concerns - 100% test coverage, production-ready

Dew implements the command-oriented interface pattern, helping separate concerns and reduce cognitive load in large Go projects. It's designed for developers who want a simple, efficient way to structure their application logic without heavy frameworks. We built Dew because we couldn't find a command bus library for Go that met all our needs. We'd love your feedback!