99designs / gqlgen

go generate based graphql server library

go-swagger / go-swagger

Swagger 2.0 implementation for go

oapi-codegen / oapi-codegen

Generate Go client and server boilerplate from OpenAPI 3 specifications

go-jet / jet

Type safe SQL builder with code generation and automatic query result data mapping

matryer / moq

Interface mocking tool for go generate

ogen-go / ogen

OpenAPI v3 code generator for go

omissis / go-jsonschema

A tool to generate Go data types from JSON Schema definitions.

dmarkham / enumer

A Go tool to auto generate methods for your enums

speakeasy-api / openapi-generation

Open-source OpenAPI SDK generator for building production-ready client libraries. Available under AGPL-3.0; contact Speakeasy for commercial licensing options.