Prominent presenters at South by Southwest (SXSW) include individuals like Elon Musk, Mark Zuckerberg, and Ava DuVernay, who have each made groundbreaking contributions to their respective fields. These speakers bring valuable insights and perspectives to the event, enriching the overall experience for attendees. Their past achievements in technology, film, and entrepreneurship have further enhanced the reputation of SXSW as a premier gathering for thought leaders.