This is IP based blocking. You can get around it by creating a Reddit account, or logging in. I Just did that on my remote browser app, the demo of which is here: https://puter.com/app/cloudtabs-browserbox If you read past the "Woah, there pardner." You'll see a paragraph that says, Try logging in or creating an account here to get back to browsing. This works. You can use reddit if you just create an account or sign…
Edit: parent commenter seems to be promoting their product. Looks like a random remote browser, perhaps avoid entering important credentials there. Didn't work for me. I tried creating an account[1] moments ago; after filling out the form and submitting, I got back: "an error occurred (status: 403)". [1]: https://old.reddit.com/login/
True. Maybe I should have put a full disclosure? I thought it was obvious, but I get if it wasn't. I'm sorry for not being more clear!
It's a good point to advise people to avoid entering important credentials in something that probably looks untrusted. I'd also advise that at this stage as we have no SLAs for now, and are just testing this SaaS-to-be demo of this source-available product:
https://github.com/BrowserBox/BrowserBox
Thank you for pointing out the reasonable and important security concerns. Although I should have probably done that myself, I was just so eager to help!
Aside: I am surprised tho that you were unable to even login on your VPN. I would think that the IP blocks we run the browser form and those of a VPN would be in the same category of 'cloud IPs', so why should it work on CloudTabs but fail for you directly on a VPN? Who knows?