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Xavier (Xavi) Amatriain
Leading AI Products at Google
Xavier Amatriain is a technical/product leader with over 20 years of experience in AI and ML solutions spanning various industries like e-commerce, health, media, and education.
Currently leading Core AI/ML Product at Google, where he oversees the development of AI products across Google's ecosystem, including Google Cloud.
Known for founding Curai Health, using cutting-edge AI for healthcare, and for his role in creating the renowned Netflix Recommendations system.
Holds a Ph.D. in Computer Science with a specialization in Machine Learning and AI, and has a robust publication record with over 100 papers in reputable conferences and journals.
Has provided guidance to startups on enhancing their AI capabilities and strategies, in addition to mentoring upcoming entrepreneurs in the AI space.
Educationally, Xavier has a background in Telecommunications Engineering, Artificial Intelligence, and Machine Learning from institutions like Universitat Pompeu Fabra, Universitat Politècnica de Catalunya, and Stanford University.
Professionally, he has held key positions at major tech companies like LinkedIn, Quora, and Google, contributing significantly to the field of AI and ML.
Xavier's rich career includes roles such as VP of Product AI Strategy at LinkedIn, Cofounder/CTO at Curai Health, and VP Engineering at Quora, showcasing his diverse skill set and leadership capabilities.
Previously associated with organizations like Netflix, where he led research and engineering efforts, and as an Associate Professor at Universitat Pompeu Fabra, showing his prowess in academia as well.
With a history of innovation in AI, Xavier Amatriain continues to make impactful contributions to the tech industry, driving advancements in AI technologies.
Highlights
Two years ago, I joined Google just as the company was launching Gemini 1.5. It has been an absolute sprint ever since.
As I prepare to leave my role as VP of Product in AI & Infrastructure (AI2) this week, I’ve been reflecting on our journey together. Closing this chapter right on the heels of the Gemini 3 launch feels like the perfect bookend. It highlights just how fast this team moves and how relentlessly we have pushed the frontier of what's possible.
Our team has been the engine room behind these advances, building the end-to-end infrastructure that makes modern AI possible. We’ve focused on the entire lifecycle—from driving product strategy for Borg and the software powering our data centers, to foundational frameworks and compilers like JAX and XLA, massive-scale training and serving platforms, and critical tools for data generation and evaluation. Seeing this machinery not only support the evolution from Gemini 1.5 to Gemini 3 but also productionize these capabilities across surfaces as diverse as YouTube and Android has been the highlight of my career.
But technology is only as good as the people building it. I’m leaving with a profound sense of gratitude for the friends and partners I’ve made here. Your intellect, passion, and that unique "Googley" spirit are what make this place remarkable.
I am stepping away to take on a new challenge, but I remain a firm believer in Google’s vision. The transition we've driven over the last two years is just the beginning. The opportunities ahead are immense, and I leave with full confidence that this team will continue to lead the industry.
I’ll be cheering you on from the sidelines. Thank you for everything.
P.S. As I hand in my badge, I’m also saying goodbye to my office, "Oppenheimer." Given the intensity of these last two years in AI, the name felt strangely appropriate!

In this last post of the year, I compiled & categorized almost 50 research papers. It is my personal overview on the progress we have made over the past 12 months. I hope it's useful to others, and let me know if I forgot any important work!
https://t.co/EyVmCOBhhR https://t.co/JeDZLEWKJE

