Different browser, browser profile

[ajitgoel]

Hi team,

First of all, thank you for the incredible work on Agent TARS / UI‑TARS.

I have a question about browser usage and profiles in the desktop app:

Is there a way to configure UI‑TARS (or the browser operator) so that it:

1. Uses a different browser than Chrome/Chromium (for example, the Dia browser), and

2. Reuses the already logged‑in browser profile/session from that browser, instead of starting a fresh session?

My goal is to let the agent operate on sites like Twitter/X using my existing logged‑in browser profile, so the agent doesn’t have to perform the login flow itself each time. Ideally, the agent would attach to or reuse the current profile (cookies, sessions, etc.) of the system browser (or a specified browser) rather than launching an isolated profile.

If this is not currently supported, is there any recommended workaround (e.g., pointing the browser operator at a specific profile directory or session) or is this something that’s on the roadmap?

Thanks in advance for your guidance!