A derive macro for creating push-based reactive properties for structs

Derives wither methods for structs

A joke CLI written in rust

kenzu is a procedural macro crate for generating builder patterns in Rust — both immutable and mutable, with optional compile-time validation using field-level attributes. Whether you're building configuration structs, domain models, or input data, kenzu eliminates boilerplate while increasing safety and clarity.

(Incomplete) example of automatic TypeScript interface generation with Rust macros - Inspired by https://github.com/vojtechhabarta/typescript-generator

This derive macro provides Deref, DerefMut, and From for the newtype pattern.

Generates destructors for structures that contain raw pointers in the FFI.

tracing initialization library to easily get started with tracing.

A crate for calculating the heap usage of a data structure.

Korat is a library for the creation of convenience methods when working with dynamodb items

The best getters derive macro in town. Supports Enums too!

Error Forge is a flexible, high-performance Rust framework for rich, structured errors. Define typed errors with macros/derives, add contextual metadata & severities, wire sync/async hooks for logging/telemetry, and use recovery helpers (retry/fallback/backoff) that keep your code clean and resilient.

Macros for creating custom equality trait derives

[Rust] Libro with a derive macro for summing error types

A better Default macro.

Tiny serialization library for de/serializing instances in a binary, serial format; useful for example to easily interface with C program data files

TypeInformation Framework for Rust

This crate provides a custom derive for a FromLuaTable trait

A procedural macro for generating efficient builders.

A derive macro that provides a minimal implementation of the builder pattern (only `.build()` method), especially useful for structs to be deserialized with `serde`