Yeah, it’s called the teleprompter:

Reid, D-Nev., writes: “‘That speech was phenomenal, Barack,’ I told him. And I will never forget his response. Without the barest hint of braggadocio or conceit, and with what I would describe as deep humility, he said quietly: ‘I have a gift, Harry.'”

If you truly have a gift of public speaking, then you wouldn’t fall apart when talking extemporaneously. I would agree that he has a gift for gab and saying what his supporters’ itching ears want to hear (2 Timothy 4:3).