gqlgen

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

gqlgen is ranked #6 of 33 in code generators on Inferse. It runs on Self-hosted. There is a free plan.

Compared on code generators

Free plan: Yesgqlgen.com
Project scaffolding: Yesgqlgen.com
Custom templates: Yesgqlgen.com
Schema-to-code generation: Yesgqlgen.com
CLI available: Yesgqlgen.com
Supported languages: Gogqlgen.com

Facts

Product: gqlgen is a Go library for building GraphQL servers.gqlgen.com · 2 Oct 2026
Approach: It uses a schema-first approach based on GraphQL Schema Definition Language.gqlgen.com · 2 Oct 2026
Type safety: The project prioritizes type safety and says users should not see map[string]interface{} in its workflow.gqlgen.com · 2 Oct 2026
Code generation: gqlgen generates code from a GraphQL schema, including models and server runtime code.gqlgen.com · 2 Oct 2026
Operations: The feature comparison lists support for queries, mutations, and subscriptions.gqlgen.com · 2 Oct 2026
Federation: The feature comparison lists federation support, and the configuration documentation shows Apollo Federation enabled by default in its example configuration.gqlgen.com · 2 Oct 2026
Custom models: The getting-started guide shows how gqlgen can bind schema types to custom Go models and generate explicit field resolvers.gqlgen.com · 2 Oct 2026
Integrations: The documentation includes recipes for Apollo Federation, authentication, CORS, Gin, and subscriptions.gqlgen.com · 2 Oct 2026
Security: The documentation provides an authentication recipe that passes authentication details through context.gqlgen.com · 2 Oct 2026
Deployment: The getting-started guide runs the generated server with go run server.go and opens it at localhost:8080.gqlgen.com · 2 Oct 2026
Support: The project directs users who find bugs or unexpected behavior to raise an issue on GitHub.gqlgen.com · 2 Oct 2026
Notable limitation: The configuration documentation says gqlgen does not currently support user-configurable directives for scalar, enum, interface, or union types.gqlgen.com · 2 Oct 2026
Large schemas: The configuration documentation identifies type systems above 65,000 methods as very large and recommends function syntax for execution context as an option.gqlgen.com · 2 Oct 2026