Nobody expected this—not even its creators: ChatGPT has burst onto the scene as an AI capable of writing at a convincingly human level. But how does it really work? What's going on inside its "AI mind"? In this short book, prominent scientist and computation pioneer Stephen Wolfram provides a readable and engaging explanation that draws on his decades-long unique experience at the frontiers of science and technology. Find out how the success of ChatGPT brings together the latest neural net technology with foundational questions about language and human thought posed by Aristotle more than two thousand years ago.

What Is ChatGPT Doing

A NEW YORK TIMES BESTSELLER A must-read insider’s guide to creating unforgettable speeches and changing people's minds. Done right, a talk can electrify a room and transform an audience’s worldview; it can be more powerful than anything in written form. This “invaluable guide” (Publishers Weekly) explains how the miracle of powerful public speaking is achieved, and equips you to give it your best shot. There is no set formula, but there are tools that can empower any speaker. Since taking over TED in 2001, Chris Anderson has worked with all the TED speakers who have inspired us the most, and here he shares insights from such favorites as Sir Ken Robinson, Salman Khan, Monica Lewinsky, and more— everything from how to craft your talk’s content to how you can be most effective on stage.

Ted Talks

#1 New York Times non-fiction bestseller #2 Sunday Times non-fiction bestseller SHORTLISTED FOR THE FINANCIAL TIMES BUSINESS BOOK OF THE YEAR AWARD CHOSEN AS A BOOK OF THE YEAR BY APPLE, AMAZON, THE TIMES AND FINANCIAL TIMES Epic feats. Epic failures. An epic story. Walter Isaacson charts Elon Musk’s journey from humble beginnings to one of the wealthiest people on the planet – but is Musk a genius or a jerk? From the author of Steve Jobs and other bestselling biographies, this is the astonishingly intimate story of Elon Musk, the most fascinating and controversial innovator of our era – a rule-breaking visionary who helped to lead the world into the era of electric vehicles, private space exploration and artificial intelligence. Oh, and took over Twitter. When Elon Musk was a kid in South Africa, he was regularly beaten by bullies. One day a group pushed him down some concrete steps and kicked him until his face was a swollen ball of flesh. He was in the hospital for a week. But the physical scars were minor compared to the emotional ones inflicted by his father, an engineer, rogue and charismatic fantasist. His father’s impact on his psyche would linger. He developed into a tough yet vulnerable man-child with an exceedingly high tolerance for risk, a craving for drama, an epic sense of mission, and a maniacal intensity that was callous and at times destructive. At the beginning of 2022 – after a year marked by SpaceX launching thirty-one rockets into orbit, Tesla selling a million cars, and him becoming the richest man on earth – Musk spoke ruefully about his compulsion to stir up dramas. ‘I need to shift my mindset away from being in crisis mode, which it has been for about fourteen years now, or arguably most of my life,’ he said. It was a wistful comment, not a New Year’s resolution. Even as he said it, he was secretly buying up shares of Twitter, the world’s ultimate playground. Over the years, whenever he was in a dark place, his mind went back to being bullied on the playground. Now he had the chance to own the playground. For two years, Walter Isaacson had unprecedented access. He shadowed Musk, attended his meetings, walked his factories with him and spent hours interviewing him, his family, friends, coworkers and adversaries. The result is the revealing inside story, filled with amazing tales of triumphs and turmoil, that addresses the question: are the demons that drive Musk also what it takes to drive innovation and progress? The book includes over 100 integrated black and white images.

Zac Zuo

Co-founder of Flowtica.ai, Seeking AI Frontiers.