[S4M]

Probably scraping websites like Hacker News or Github on a daily basis and see what new things are surfacing. For example, what are the projects on Github that are getting new followers faster, or what words appear often on the front page of Hacker News now, but not six months ago?

[Mimick]

This. And it would be cooler if you used GitHub as a dictionary of keywords while the trends being checked on Twitter.