google/json_serializable.dart

Code generation for immutable classes that has a simple syntax/API without compromising on the features.

Generate types and converters from JSON, Schema, and GraphQL

A Very Good Command-Line Interface for Dart created by Very Good Ventures 🦄

The Flutter code generator for your assets, fonts, colors, … — Get rid of all String-based APIs.

🌋 A tool for managing Dart projects with multiple packages. With IntelliJ and Vscode IDE support. Supports automated versioning, changelogs & publishing via Conventional Commits.

🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.

Super-fast/easy runtime validators and serializers via transformation

Fast JSON serializer for golang.

A blazingly fast JSON serializing & deserializing library