The source of truth for how the CUE language should behave

Help texts for the cue command and its subcommands

CUE’s experimental dependency management system

Index and glossary of terms used by CUE

Guidance on how to contribute to the CUE project

The project’s values, standards, responsibilities, and processes

Built-in packages available to CUE code. Also available to Go code, but typically not used there

Core Go APIs related to parsing, formatting, loading and running CUE programs. Used by all other packages, including the cue command

Go APIs for converting to and from CUE. Includes adaptors for YAML, JSON, Go, Protobuf, and OpenAPI

The CUE project issue tracker, and source code for the CUE Go implementation