Scala library for boilerplate-free, type-safe data transformations

Library to read, analyze, transform and generate Scala programs

Refactoring and linting tool for Scala

Automatic and customizable compile time transformations between similar case classes and sealed traits/enums, essentially a thing that glues your code. Scala 3 only. Or is it duct 🤔

Squid – type-safe metaprogramming and compilation framework for Scala

Easy way to create Free Monad using Scala macros with first-class Intellij support.

Static site generator for code search with IDE features for Scala

Transform and compose tagless final encoded algebras in scala

Nearly zero runtime object allocation powered by scalameta. Value class and Unboxed Tagged Type generation at compile-time.

Course on Metaprogramming

prototyping logic programming in Scala

C++ Flavored Template Metaprogramming in Scala

Introduces macro/meta annotations @ aux, @ self, @ instance, @ apply, @ delegated, @ syntax and String-based type class LabelledGeneric

Eval library and patched Scala-3/Dotty compiler. Evaluating source code and trees at compile time hacking multi-staging programming

RPC client and server library for Scala

@logging annotation using scala.meta

annotations let a class as case class

Hide your accumulators from the public API

Convert your case classes automatically

Create types from expressions