[drewg123]

I have an active google login also.

I wonder if it was the fact that I'm running firefox on FreeBSD.

[loeg]

Chrome on FreeBSD here (I got the captcha as well); could be some kind of user agent test that trips on anything that isn't the big 3.

[dijit]

That was the case for me 2 weeks ago. I didn’t even get a captcha.

https://news.ycombinator.com/item?id=22109969