In 2015, I experimented with writing a few Twitter bots around social issues.
The first program scraped an online police fatality database. The bot would then tweet a police fatality every eight hours - in response to the frequency of police killings.
 
Paul Ray Kemp Jr., 40 killed by police on June 27, 2014 #every8hours https://t.co/ZEekez46Js
— Every 8 Hours ... (@every8hours) August 24, 2016
 
I also created Tattle.computer, a website/twitter bot that would tweet your IP address and location every time you visited the website. A user would visit the URL tattle.computer (now expired). The program would use a geolocation database to then roughly determine the users location. In order to not get banned from Twitter, the program would then tweet a visitor’s location every ten minutes.
While this seems to be a gross privacy violation, the goal of the site was simply to get users aware that this data was being harvested and used by companies all the time.
 
196.52.43.65 from Edison, NJ visited https://t.co/wUykXEJnDR #Surveillance pic.twitter.com/D0pGb5sSJm
— TattleComputer (@tattlecomputer) June 21, 2017