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Jeff Dean

@JeffDean • 529,489 subscribers

Co-founder & CEO of Discovery Loop. Former Chief Scientist, Google. Helped build many Google products, TPUs, Gemini, TensorFlow, MapReduce, Bigtable, ...

Shorts

Last week we released our Gemini 3.1 Pro Deep Think model. Here are a succession of examples of that model doing heat transfer analysis. No tools, just Deep Think and Image Generation. Step 1: generate a CAD file from a technical drawing.

Last week we released our Gemini 3.1 Pro Deep Think model. Here are a succession of examples of that model doing heat transfer analysis. No tools, just Deep Think and Image Generation. Step 1: generate a CAD file from a technical drawing.

155,184 Aufrufe

Our work on AI to improve cyclone prediction is likely to be quite impactful & save lives. We've been partnering w/ National Hurricane Center, Met Office & others for testing. This builds on years of work on improving general weather prediction using AI from Google DeepMind & Google Research.

Our work on AI to improve cyclone prediction is likely to be quite impactful & save lives. We've been partnering w/ National Hurricane Center, Met Office & others for testing. This builds on years of work on improving general weather prediction using AI from Google DeepMind & Google Research.

29,348 Aufrufe

The end of the commencement ceremony.

The end of the commencement ceremony.

19,826 Aufrufe

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As an example of how we are building on top of Gemini 3, AI Mode in Search now uses Gemini 3 to enable new generative UI experiences, all generated completely on the fly based on your query. Here’s how you might use this to learn a complex topic like how RNA polymerase works.

As an example of how we are building on top of Gemini 3, AI Mode in Search now uses Gemini 3 to enable new generative UI experiences, all generated completely on the fly based on your query. Here’s how you might use this to learn a complex topic like how RNA polymerase works.

1,973,886 Aufrufe • vor 11 Monaten

Also, we're exploring new ways to create games using Gemini 3 - we've created and published a few experimental YouTube Playables. Each of the games shown in the video below was created by Gemini 3 from scratch w/a few natural language prompts/images. Try them out at 👾👾

Also, we're exploring new ways to create games using Gemini 3 - we've created and published a few experimental YouTube Playables. Each of the games shown in the video below was created by Gemini 3 from scratch w/a few natural language prompts/images. Try them out at 👾👾

776,956 Aufrufe • vor 11 Monaten

A nice aspect of our new Gemini 3.6 Flash model is that it is much more token efficient than our 3.5 Flash model. Here's a side-by-side demonstration of that. Nice work by everyone who worked on this model and release!

A nice aspect of our new Gemini 3.6 Flash model is that it is much more token efficient than our 3.5 Flash model. Here's a side-by-side demonstration of that. Nice work by everyone who worked on this model and release!

212,288 Aufrufe • vor 3 Monaten

Yesterday I was fortunate enough to go to my first-ever World Cup game, with my long-time colleagues/friends Oriol Vinyals and Quoc Le and their spouses). We were sitting in the corner area and had a quite good view of the goal! I present to you a 43 second multi-part drama filled with emotion: The initial promising-looking cross coming in, but looking overhit Nico Williams cleverly knocking it down at the back post into a dangerous area Ferran Torres striking it cleanly into the roof of the net The crowd rising as one (forcing me to stand up as well) The elation of the Spanish players racing off the bench to celebrate The dejection of the Argentinian players, their defense having finally been breached in extra time The elation of my Spanish colleague Oriol and his wife Meire next to me (he and I are both Barça fans, so it was nice to see a Barça player score the winning goal) The entire stadium reacting Whew!

Yesterday I was fortunate enough to go to my first-ever World Cup game, with my long-time colleagues/friends Oriol Vinyals and Quoc Le and their spouses). We were sitting in the corner area and had a quite good view of the goal! I present to you a 43 second multi-part drama filled with emotion: The initial promising-looking cross coming in, but looking overhit Nico Williams cleverly knocking it down at the back post into a dangerous area Ferran Torres striking it cleanly into the roof of the net The crowd rising as one (forcing me to stand up as well) The elation of the Spanish players racing off the bench to celebrate The dejection of the Argentinian players, their defense having finally been breached in extra time The elation of my Spanish colleague Oriol and his wife Meire next to me (he and I are both Barça fans, so it was nice to see a Barça player score the winning goal) The entire stadium reacting Whew!

194,526 Aufrufe • vor 3 Monaten

2/ Check out how Gemini 3.5 Flash instantly digests dense academic papers and autonomously codes a fully interactive, visual website explaining the intricacies of the research. It's an incredible stress test that seamlessly merges massive long context, deep reasoning, complex coding, and ultra-low latency. It really helps you distill papers down to their essence and aid your understanding!

2/ Check out how Gemini 3.5 Flash instantly digests dense academic papers and autonomously codes a fully interactive, visual website explaining the intricacies of the research. It's an incredible stress test that seamlessly merges massive long context, deep reasoning, complex coding, and ultra-low latency. It really helps you distill papers down to their essence and aid your understanding!

88,949 Aufrufe • vor 5 Monaten

$Gemini 3 is also available in Google Search AI Mode. Here is an example: "Create several interactive mathematical fractals. Don't just list them; let me click on them to zoom in infinitely ". Seeing concepts come to life right in search using code written by Gemini 3 is just beautiful.$

Gemini 3 is also available in Google Search AI Mode. Here is an example: "Create several interactive mathematical fractals. Don't just list them; let me click on them to zoom in infinitely ". Seeing concepts come to life right in search using code written by Gemini 3 is just beautiful.

86,934 Aufrufe • vor 11 Monaten

Speech translation has been one of the longest-running ML efforts at Google, and we’ve come a long way. Gemini 3.5 Live Translate is our latest speech-to-speech model, supporting 70+ languages. It enables more natural conversations across languages in everyday products and apps. Here’s an example of how partners at Grab are helping connect travelers with drivers. 🚗 Rolling out in Google Translate and via the Live API in Google AI Studio.

Speech translation has been one of the longest-running ML efforts at Google, and we’ve come a long way. Gemini 3.5 Live Translate is our latest speech-to-speech model, supporting 70+ languages. It enables more natural conversations across languages in everyday products and apps. Here’s an example of how partners at Grab are helping connect travelers with drivers. 🚗 Rolling out in Google Translate and via the Live API in Google AI Studio.

35,828 Aufrufe • vor 4 Monaten

I love the game of Boggle. This demo showcases our Gemini 2.0 Pro model’s coding abilities in AI Studio. It is mind boggling to think that it can write the full piece of code, including all the right data structures and search algorithms to find all valid words on a Boggle board from a relatively simple prompt asking it to do so. As a computer scientist, I'm also happy that it got its data structures right on the first trie. Discombobulating!

I love the game of Boggle. This demo showcases our Gemini 2.0 Pro model’s coding abilities in AI Studio. It is mind boggling to think that it can write the full piece of code, including all the right data structures and search algorithms to find all valid words on a Boggle board from a relatively simple prompt asking it to do so. As a computer scientist, I'm also happy that it got its data structures right on the first trie. Discombobulating!

122,248 Aufrufe • vor 1 Jahr

I've always been interested in urban planning. Here's an example of an app created with Gemini 3.1 Pro that can simulate urban planning to design completely new cities.

I've always been interested in urban planning. Here's an example of an app created with Gemini 3.1 Pro that can simulate urban planning to design completely new cities.

50,475 Aufrufe • vor 8 Monaten

Want to see Gemini 2.0 Flash Thinking in action? Check out this demo where the model solves a physics problem and explains its reasoning.

Want to see Gemini 2.0 Flash Thinking in action? Check out this demo where the model solves a physics problem and explains its reasoning.

105,766 Aufrufe • vor 1 Jahr

The multimodal and multilingual capabilities of Gemini 3 are quite strong. Here's an example of reading and organizing many different kinds of handwritten recipes and then vibe-coding a bilingual web site.

The multimodal and multilingual capabilities of Gemini 3 are quite strong. Here's an example of reading and organizing many different kinds of handwritten recipes and then vibe-coding a bilingual web site.

56,856 Aufrufe • vor 11 Monaten

Here's an example I tried: "A mozart-like violin sonata with an upbeat and peppy major key, paired with a cello for accompaniment

Here's an example I tried: "A mozart-like violin sonata with an upbeat and peppy major key, paired with a cello for accompaniment

13,517 Aufrufe • vor 8 Monaten

Gemini 2.5 Pro is unlocking really exciting use cases at the intersection of coding and math. I remember my excitement when I first learned about the Mandelbrot set as a kid. Check out the code the Gemini 2.5 Pro model wrote given the prompt “p5js to explore a Mandelbrot set”!

Gemini 2.5 Pro is unlocking really exciting use cases at the intersection of coding and math. I remember my excitement when I first learned about the Mandelbrot set as a kid. Check out the code the Gemini 2.5 Pro model wrote given the prompt “p5js to explore a Mandelbrot set”!

18,996 Aufrufe • vor 1 Jahr

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