> For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt.

# logLevel [![logLevel](https://assets.rspack.rs/rsbuild/rsbuild-logo.svg)logLevel](https://rsbuild.rs/config/log-level)
- **Type:** `'info' | 'warn' | 'error' | 'silent'`
- **Default:** `'info'`

Specify the log level, the default value is `info`.