CAPTCHA Tattoo 19 Jun 2009 | 01:20 am

We thought this was funny: http://myapokalips.com/show/23%23comic.

Why You Should Use reCAPTCHA to Protect Online Polls 30 Apr 2009 | 05:52 am

This week Time Magazine announced the results of their Time 100, a listing of the most influential people over the last year. In the past this list has included Barack Obama, Steve Jobs, and Al Gore. ...

ScienCentral Video Explains reCAPTCHA 9 Feb 2009 | 04:06 am

Funny reCAPTCHAs 15 Dec 2008 | 03:14 pm

Every day we serve over 30 million randomly chosen pairs of words from scanned books and newspapers to users around the world. Although we heavily filter the words presented to avoid offensive combina...

New Audio reCAPTCHA 8 Dec 2008 | 06:49 am

One of the main goals when we launched reCAPTCHA was to provide an accessible system to visually impaired individuals (who surf the Web using screen-reading software). Most other CAPTCHAs do not provi...

We have a blog! 8 Dec 2008 | 05:17 am

After a year and a half of running reCAPTCHA, we finally had time to start a blog. Perhaps the best way to begin is with a run-down of our milestones: The media has noticed us with coverage in NPR, t...