General FAQ

General Questions

Can I use Aural for free?

Yes. Aural is open-source and all features are available without any usage limits. You only need to provide your own AI provider API keys (e.g. OpenAI, Kimi, MiniMax).

What languages are supported?

You can configure the interview language when creating a template. The AI conducts the session and evaluates responses in the selected language. Supported languages include English, Chinese, Spanish, French, German, and others.

What is the maximum interview duration?

You can set any duration when designing the interview. Typical sessions range from 15 minutes to over an hour. There are no time limits in the open-source edition.

What browsers and devices are supported?

Chrome on desktop is recommended for full voice, video, and interactive tool support. Safari and Firefox generally work but may have limitations. Mobile browsers can run Aural, though a desktop is recommended for critical interviews.

Is my data secure?

Yes. Data is stored in Supabase with Row Level Security, encrypted in transit and at rest. Passwords are hashed. Since this is a self-hosted solution, you have full control over your data.

What happens if I lose connection during an interview?

Aural saves your progress automatically. Return to the same interview link to resume where you left off. The interviewer can also view any data captured before the disconnection.

How long is my data retained?

Since you host your own instance, data is retained as long as your database is running. You have full control over data retention and cleanup.