# Codion

> Codion is a full-stack, open-source Java rich client application framework based on the relational model — define a domain model over a SQL database and get a complete Swing CRUD application. Current version: 0.18.91.

## Documentation

- [Complete manual](https://codion.is/llms-full.txt): the full Codion manual as a single markdown file, all code examples compiled against the current release
- [Manual (HTML)](https://codion.is/doc/0.18.91/manual/manual.html)

## LLM-assisted development

- [codion-materials](https://github.com/codion-is/codion-materials): a skill plus grounding materials (framework source at the release tag, five demo applications) for writing and maintaining Codion applications with coding agents

## Source

- [codion](https://github.com/codion-is/codion): framework source
- Demo applications: [petclinic](https://github.com/codion-is/petclinic), [world](https://github.com/codion-is/world), [chinook](https://github.com/codion-is/chinook), [llemmy](https://github.com/codion-is/llemmy), [sdkboy](https://github.com/codion-is/sdkboy)