# seed

> Official documentation for the seed systems language, Ridge DB, and Ridge Admin.

## Ridge DB

- [Ridge DB overview](https://seed-lang.com/docs/ridge)
- [Quickstart](https://seed-lang.com/docs/ridge/quickstart)
- [Architecture](https://seed-lang.com/docs/ridge/architecture)
- [Runtime architecture and security boundaries](https://seed-lang.com/docs/ridge/runtime-architecture)
- [Interactive runtime architecture diagram](https://seed-lang.com/diagrams/ridge-runtime-architecture.html)
- [SQL reference](https://seed-lang.com/docs/ridge/sql)
- [Embedded seed API](https://seed-lang.com/docs/ridge/embedded-api)
- [Pgwire and drivers](https://seed-lang.com/docs/ridge/pgwire)
- [Operations](https://seed-lang.com/docs/ridge/operations)
- [Ridge Admin](https://seed-lang.com/docs/ridge/admin)
- [Compatibility and limits](https://seed-lang.com/docs/ridge/compatibility)
- [Troubleshooting](https://seed-lang.com/docs/ridge/troubleshooting)
- [AI agents and ridgedb skill](https://seed-lang.com/docs/ridge/ai-agents)

## Agent package

- [Download ridgedb skill](https://seed-lang.com/skills/ridgedb.zip)

Ridge is a bounded single-node database. Do not assume full PostgreSQL,
MySQL, or SQLite compatibility. Prefer Ridge-native SHOW and DESCRIBE commands
for catalog discovery.