Kimberly Bryant

Founder & CEO of Ascend Ventures & Black Innovation Lab; Founder of Black Girls CODE

Jenn Lim

CEO, Founder, Best-Selling Author & Global Workplace Expert

Charlene Li

Expert on Social Media & Marketing; Author of Bestselling Books "Groundswell" & "Open Leadership"

Daniel Kraft, M.D.

Physician-Scientist; Founder of Exponential Medicine; Chair for Medicine & Neuroscience at Singularity University

Former MythBusters Build Team: Tory Belleci, Kari Byron and Grant Imahara

MythBusters Build Team: Tory Belleci, Kari Byron and Grant Imahara

Ian Morris

Jean and Rebecca Willard Professor of Classics and Professor of History

Victor W. Hwang

VP of Entrepreneurship at Kauffman Foundation; Co-author of "The Rainforest: The Secret to Building the Next Silicon Valley"

Clarence B. Jones

Former Adviser & Speechwriter for Martin Luther King Jr.

Adora Svitak

Author, Speaker, Youth Advocate & Child Welfare Professional

Allison Massari

Celebrated Artist, Resilience Expert, Entrepreneur, Burn Survivor & Inspirational Storyteller

Promo Reel—Top Keynote Speaker Allison Massari

Ben Casnocha

Award-Winning Entrepreneur, Silicon Valley Executive, Author & Venture Capitalist

Lisa Gansky

Corporate Advisor, Marketing Expert & Author of "The Mesh: Why the Future of Business Is Sharing"

Daphne Koller

CEO & Founder of insitro

Digital Biology with insitro's Daphne Koller - YouTube

Ian Morrison

Healthcare Futurist and Author

Jennifer Siebel Newsom

First Lady of California; Actress & Filmmaker of "Miss Representation" and "The Mask You Live In"

Ido Leffler

Co-Host of "Quit Your Day Job;" Co-Founder of Yes To, Yoobi, & Cheeky; Member of the UN Foundation Global Entrepreneurs Council

Blake Masters

Entrepreneur & Lawyer, President of The Thiel Foundation and Principal at Thiel Capital

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

Ahmed Hassan

Celebrity Landscaper & TV Host of DIY's Yard Crashers, Blog Cabin, Turf War

Philip Zimbardo

Psychologist Known for the Notorious '1971 Stanford Prison Experiment;' Researcher of the Psychology of Heroism, Evilness and Time