> ## Documentation Index
> Fetch the complete documentation index at: https://docs.withaster.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Terminal TUI

> The full chat experience in your terminal.

```sh theme={null}
aster
```

The full chat experience in your terminal: streamed replies, tool calls with
diffs, plan approvals, themes, and slash commands. `shift+tab` cycles
permission modes.

See [Chat](/chat) for everything the session supports.