Four men developed a tool to keep track of Trump's every move

As Donald Trump embarks on his journey to "Make America Great Again," the world is waiting to see if he follows through on the many promises he made during his presidential campaign. Track Trump, a tool created by Y Combinator President Sam Altman and his team, is here to keep you up to date on Trump's progress in the White House by highlighting the promises he's made for his first 100 days in office. SEE ALSO: How the internet is tracking Trump's every word After taking a look at Trump's Contra