Graphql-relay-py

Implementation of GraphQL based on RxJS and that supports live queries.

Tool which allows you to construct flexible graphql schema from different data sources via plugins.

A parser, formatter and AST for the GraphQL query and schema definition language for Rust.

Hasura gives Instant Realtime GraphQL APIs over PostgreSQL. Works with an existing database too.

A Ruby library for declaring, composing and executing GraphQL queries.

Lightning-fast GraphQL APIs for PostgreSQL: highly customisable; extensible via plugins; realtime.