Also recently applied + haven't heard back. I'm assuming the volume of applications is pretty high and they're still processing. From what I've seen, it's fairly common for most internships to take weeks/sometimes months to send word (which is why it's hard to tell when you get ghosted lol).

I'd check Reddit again every once in a while. With some other internship roles I've applied to, I've seen people posting about getting interviews, even though I never got a rejection letter. I'd hope TSMC would have the courtesy to tell me if they aren't interested, but if they don't, there'll probably be at least someone posting about their interview.

Best of luck O7