Sorry, but it's garbage for now, at least in my case. From an asynchronous agent, I would expect it to get more done in 10 minutes than a regular agent like claude code. Instead, you give it a task, wait 10 minutes, and get garbage code. Then you provide feedback, wait another 10 minutes, and still get something that doesn't compile. Meanwhile, Claude Code does this in 10 seconds and usually produces runnable code.
That's the problem with remote async agents. You can't steer the ship effectively anymore. Sure, i have 10 pull requests in 10 minutes by now, and i'm throwing all of them out because they are crap after i spent about an hour reviewing them.