De Kai is the pioneering AI professor who invented and built the web’s first global online language translator that spawned Google Translate, Yahoo Translate, and Microsoft Bing Translator.

De Kai holds a joint appointment at HKUST’s Department of Computer Science and Engineering and at Berkeley’s International Computer Science Institute, and is Independent Director of AI ethics think tank The Future Society.

Subscribe free to preview Raising AI even before De Kai’s blockbuster book on AI and humanity from MIT Press is released June 3 via Penguin Random House, and keep updated with De Kai.

Jane MetcalfeWired magazine cofounder: “There’s those who understand AI and who are actually building AIs, and then there’s the rest of us. It’s a new divide. This book is for the rest of us.”

Geoffrey Hinton, Nobel laureate, godfather of deep learning: “It was stimulating for me to consider what De Kai has to say about the future of AI, particularly his idea that we have already lost our autonomy.”

MC Hammer, hip hop pioneer, tech entrepreneur: “De Kai’s weekly online deep dives on AI ethics — many of which I co-moderated — drew tens of thousands of followers and went into legendary lengths of 10, 25, and even 55 hours. We spent untold hours, in fact days, unpacking complex issues that have become crucial in our times. If you missed these sessions on Clubhouse, read this book. And if you caught these sessions, it’ll be a joy to read this book anyway.”

Order Raising AI, Amazon’s top June release in Social Impact of Technology, from MIT Press via Penguin Random House.

MEDIA

2025, Media Appearance

Following in our footsteps: Nurturing AI while it is young will help it achieve an ethical adulthood

July 10, 2025 article about "Raising AI" by Science.

2025, Media Appearance

This scientist warns that civilisation could collapse—unless we change how we train AI

June 25, 2025 article about "Raising AI" by Tatler.

2025, Media Appearance

You’re Not ‘Using’ AI, You’re Raising It. It’s Watching.

June 17, 2025 article about "Raising AI" by Forbes.

2025, Media Appearance

Esther Perel’s Conversation Starters features “Raising AI: An Essential Guide to Parenting Our Future by De Kai”

"Raising AI" featured in Esther Perel's "compendium of highly recommended sources of inspiration and information" in Letters from Esther #68.

2025, Media Appearance

De Kai on “Raising AI Right” | CNBC, June 9 2025

De Kai interviewed on CNBC June 9, 2025 about "Raising AI Right" with this week's release of his new book "Raising AI".

2025, Media Appearance

AI scientist De Kai offers a new vision for ‘parenting’ AI to avoid our own demise

June 8, 2025 interview with De Kai about "Raising AI" by South China Morning Post.

2025, Talk, TEDx

TEDx Editor’s Pick – How partial truths are a threat to democracy | De Kai | TEDxKlagenfurt

What if the biggest misinformation threat isn’t lies—but half-truths? Meet Neginformation—misleading facts that manipulate you not through deception, but through what’s left unsaid. AI, media, and human biases fuel this silent epidemic, shaping public perception and distorting reality. In this eye-opening talk, De Kai uncovers how omitted context controls the narrative—and how we can break free from its grip.

2024, Media Appearance

Where Smart Investors Are Putting Their Money in AI | MONIIFY Daily

De Kai appears in the Where Smart Investors Are Putting Their Money in AI | MONIIFY Daily. In today’s episode of MONIIFY Daily, we find out how the Artificial Intelligence revolution is only just beginning, and why it’s a race OpenAI is unlikely to win.
Tribeca Film Festival 2024

2024, Media Appearance

“How I Faked My Life with AI” @ Tribeca Film Festival

De Kai appears in the Tribeca Film Festival world premiere of Kyle Vorbach and Jeremy Boxer's new documentary "How I Faked My Life with AI". Read about it.
NPR - All Things Considered

2024, Media Appearance

NPR – All Things Considered – OpenAI faces new scrutiny on AI safety

De Kai interviewed by NPR on the May 30, 2024 episode of All Things Considered, "OpenAI faces new scrutiny on AI safety". Listen to the episode or read the transcript.
Deckers Brands

2024, Keynote

Deckers Brands – Keynote

De Kai delivered a keynote "Humanly possible AI: Where we've been & where we're going" for Deckers Brands' corporate event. Deckers, Ugg, and Hoka C-suite and upper management absorbed De Kai's insights as a leading thinker on the emerging global implications of AI for business and society.

2024, Keynote

CogX Festival LA – The Toxic AI Cocktail

De Kai speaks about "The Toxic AI Cocktail" in his keynote at the US premiere in Beverly Hills of Britain's famed AI festival CogX.

2024, Media Appearance

Monocle Radio – The future of AI with Geoffrey Hinton and De Kai

Professor Geoffrey Hinton, the British-Canadian computer scientist known as the “godfather of AI”, discusses the future of artificial intelligence with his former collaborator De Kai in a special edition of the programme recorded at the UBS Greater China Conference earlier this year. Does the rise of “artificial general intelligence” threaten the future of humanity?

2024, Article

Human Magazine – Cover Feature

March 2024 cover story on Germany's "Wired" magazine for the AI era.

2024, Keynote

UBS Investment Bank – Keynote

In an interview following De Kai's joint keynote with Geoffrey Hinton at UBS' flagship Greater China Conference 2024 in Shanghai, De Kai breaks down the potential for artificial intelligence to help overcome human bias. "We are constructed by evolution to not see what we don’t want to see… and to find things selectively that we already want to believe." Watch the UBS interview.

2023, article, Media

New York Times – Should A.I. Accelerate? Decelerate? The Answer Is Both.

December 2023 essay on AI boomers versus boomers.

2023, Keynote, Media Appearance

NDTV @ United Nations WEDF – Keynote

While generative AI like Chat GPT have triggered worries about large-scale job losses, Prof De Kai an expert in artificial intelligence from the University of California, Berkeley says the AI revolution will be even more disruptive than the industrial revolution.   The only way out, he says is to educate and empower oneself with AI tools and related skills. He also strongly recommends introducing AI to children early. NDTV's Sam Daniel caught up with Prof De Kai at Ulaanbaatar, Mongolia at the UN's World Export Development Forum.

2023, Keynote

Dun & Bradstreet – Keynote

As disruption, digitalization and AI converge, businesses face challenges and opportunities on an unprecedented scale. De Kai was keynote speaker at the Power of Data event to share his view as a leading thinker on the emerging implications for business and society. He talked on what is needed to build the business resilience to overcome a new world of challenges while embracing the opportunities that come with them.

2022, Talk, TEDx

TEDxSanMiguelDeAllende – The biggest fear with AI is fear itself

In this talk, De Kai examines how AI amplifies fear into an existential threat to society and humanity, and what we need to be doing about it. De Kai’s work across AI, language, music, creativity, and ethics centers on enabling cultures to interrelate.

2019, Talk, TEDx

TEDxChiangMai – The Paradox of AI Ethics: Why Rule-based AI Ethics Will Fail

Author of the forthcoming book “Artificial Children”, Dr. De Kai works across disciplines in language, music, artificial intelligence and cognition. A distinguished research scholar at the University of California at Berkeley, his PhD thesis was one of the first to construct probabilistic machines that learn to understand human languages.

2018, Talk, TEDx

TEDxKlagenfurt – Artificial Gossips

Remember that time, when gossips used to be human? Well, that time is over! Thanks to what is known as “deep learning,” AI-powered machines are mimicking the patterns of human behavior. Now, it is the time to teach the technologies making the right choices. There is a reason why Debrett’s HK 100 named De Kai one of the most influential figures of Hong Kong in 2015. His work is an amazing combination of music, language, intelligence and culture.

De Kai is Professor of Computer Science and Engineering at HKUST, and Distinguished Research Scholar at Berkeley’s International Computer Science Institute. He is an independent director of AI ethics think tank The Future Society.

De Kai is among only 17 scientists worldwide named by the Association for Computational Linguistics as a Founding ACL Fellow, for his pioneering contributions to machine translation and machine learning foundations of systems like the Google/Yahoo/Microsoft translators.

Recruited as founding faculty of HKUST directly from UC Berkeley, where his PhD thesis was one of the first to spur the paradigm shift toward machine learning based natural language processing technologies, he founded HKUST’s internationally funded Human Language Technology Center which launched the world’s first web translator over twenty years ago.

De Kai’s cross-disciplinary work relating music, language, intelligence, and culture centers on enabling cultures to relate, and stems from a liberal arts perspective emphasizing creativity in both technical and humanistic dimensions.

A native of St Louis, De Kai worked and traveled extensively in San Francisco, New York, Germany, Spain, China, India and Canada before joining Hong Kong’s ambitious creation of Asia’s now top-ranked HKUST.

His pioneering contributions to machine learning of the cognitive relationships between different languages led to the foundations of modern machine translation technology, with broad applications in computer music and computational musicology as well as human language processing.

During his doctoral studies in cognitive science, artificial intelligence and computational linguistics at Berkeley, he worked on seminal projects on intelligent conversational dialog agents. His PhD dissertation employing maximum entropy to model human perception and interpretation of ambiguities was one of the first to spur the paradigm shift toward today’s state-of-the-art statistical natural language processing technologies.

De Kai also holds an executive MBA from Kellogg (Northwestern University) and HKUST. His undergraduate degree at UCSD was awarded cum laude, Phi Beta Kappa, and won the liberal arts oriented Revelle College’s department award.

De Kai was named by Debrett’s HK 100 as one of the 100 most influential figures of Hong Kong. In 2019, Google named De Kai as one of eight inaugural members of its AI Ethics council, ATEAC (Advanced Technology External Advisory Council).

DE KAI's PROFILE

De Kai is Professor of Computer Science and Engineering at HKUST and Distinguished Research Scholar at Berkeley’s International Computer Science Institute. He is Independent Director of AI ethics think tank The Future Society, and was one of eight inaugural members of Google’s AI ethics council.

De Kai invented and built the world’s first global-scale online language translator that spawned Google Translate, Yahoo Translate, and Microsoft Bing Translator.

For his pioneering contributions in AI, natural language processing, and machine learning, De Kai was honored by the Association for Computational Linguistics as one of only seventeen Founding Fellows and by Debrett’s as one of the 100 most influential figures of Hong Kong.

Recruited as founding faculty of HKUST directly from UC Berkeley, where his PhD thesis was one of the first to spur the paradigm shift toward machine learning based natural language processing technologies, he founded HKUST’s internationally funded Human Language Technology Center which launched the world’s first web translator over twenty years ago.

He speaks to philosophical questions about the fears and possibilities of new technology and how we can be empowered to shape our future. His work to bridge cultures spans artificial intelligence, cognition, language, music, creativity, ethics, society, and policy.

Talks and media this year have included New York Times, Dun & Bradstreet, TEDx, global news channels like NDTV and i24 News, and dozens more.