Ariadne

Ariadne is a Python library for implementing GraphQL servers using a schema-first approach. It emphasizes a simple, extensible API for defining GraphQL schemas using Schema Definition Language (SDL) and connecting business logic with minimal boilerplate. It supports queries, mutations, subscriptions, custom scalars, and integrates with ASGI/WSGI frameworks like Django, FastAPI, Flask, and Starlette. The project maintains an active and frequent release cadence, with regular patch, minor, and occasional alpha releases, as seen with versions like 1.0.1 and subsequent 1.1.0a2.