Fei-Fei Li(@drfeifei)

I’m very excited by this new benchmark dataset for visual generation that is suitable for the modern...

Fei-Fei Li (@drfeifei) — Fri, 29 May 2026 16:56:10 GMT

I’m very excited by this new benchmark dataset for visual generation that is suitable for the modern era of large scale generative models!🤩

Keshigeyan Chandrasegaran@keshigeyan

1/ Introducing GPIC: a Giant Permissive Image Corpus and benchmark for visual generation!

🚀100M VLM-captioned image-text pairs for training
📊1M image-text pairs for benchmarking
🖼️~28 trillion pixels
🤗Centrally Hosted
✅Fully permissive for research + commercial use

Dataset, benchmark and models🧵👇

Co-led with @KyleSargentAI

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It’s a real honor to receive an honorary doctorate of science from @BrownUniversity . 😍

Fei-Fei Li (@drfeifei) — Thu, 28 May 2026 05:47:27 GMT

It’s a real honor to receive an honorary doctorate of science from @BrownUniversity . 😍

Brown University@BrownUniversity

At its 258th Commencement on Sunday, Brown conferred honorary doctorates on six candidates who have achieved great distinction in a variety of fields, including economics, civil rights, artificial intelligence, national security, business and community leadership. buff.ly/cSP89Ff

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So proud of you guys @_amirabs @sadeghian_ali ; it's been wonderful working with you guys, and seein...

Fei-Fei Li (@drfeifei) — Tue, 05 May 2026 17:09:25 GMT

So proud of you guys @_amirabs@sadeghian_ali ; it's been wonderful working with you guys, and seeing the progress of @PlayAstrocade !🚀

Astrocade@PlayAstrocade

We raised $56M to help build the next era of interactive entertainment. Series B led by @sequoia, Series A led by Sea. 

Astrocade lets anyone create games with AI, play them with friends, and share them with millions.

But this isn’t about replacing creativity. It’s about giving more people the tool to bring their taste, humor, stories, and craft to life.

Today, the fun goes public.

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Making improvements one step at a time for Marble. In the case of generating bigger worlds, it's qui...

Fei-Fei Li (@drfeifei) — Tue, 07 Apr 2026 16:48:36 GMT

Making improvements one step at a time for Marble. In the case of generating bigger worlds, it's quite literal ;) 🤩🌐

World Labs@theworldlabs

We're excited to be rolling out two model updates today!

Marble 1.1: Improves lighting and contrast, with a major reduction in visual artifacts.

Marble 1.1-Plus: Our new model built for scale. Create larger, more complex environments than ever before.

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It’s 11th year and counting! Teaching the first lecture of @cs231n every year has been a highlight o...

Fei-Fei Li (@drfeifei) — Fri, 03 Apr 2026 16:53:22 GMT

It’s 11th year and counting! Teaching the first lecture of @cs231n every year has been a highlight of my spring seasons. As usual, I asked students which departments or schools they come from @Stanford . Increasingly, students raise their hands to indicate that they come from all seven schools on campus, from @StanfordEng to @StanfordMed@StanfordHumSci@StanfordGSB@StanfordLaw@StanfordEd@stanforddoerr . AI is truly a horizontal technology that excites students across all backgrounds and disciplines!🤩

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@ClementDelangue @huggingface Miami’s got some very cool entrepreneurial and AI energy! Awesome to v...

Fei-Fei Li (@drfeifei) — Thu, 26 Mar 2026 21:34:23 GMT

@ClementDelangue@huggingface Miami’s got some very cool entrepreneurial and AI energy! Awesome to visit your Miami office @ClementDelangue 🤗

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AI can generate 100 million splats, but it’s one creator’s imagination that made this uniquely beaut...

Fei-Fei Li (@drfeifei) — Thu, 26 Mar 2026 17:01:48 GMT

AI can generate 100 million splats, but it’s one creator’s imagination that made this uniquely beautiful world possible!🤩

World Labs@theworldlabs

This entire cyberpunk world was built by a single creator.

100 million Gaussian splats, with nearly every surface and structure generated in Marble.

We’re entering an era where individuals can build entire worlds.

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Our recent work using object-centered spatial information for better generalization 🦾

Fei-Fei Li (@drfeifei) — Fri, 20 Mar 2026 18:55:39 GMT

Our recent work using object-centered spatial information for better generalization 🦾

Wenlong Huang@wenlong_huang

What representation enables open-world robot manipulation from generated videos?

Introducing Dream2Flow, our recent work that bridges video generation and robot control with 3D object flow.

dream2flow.github.io@Stanford#ICRA2026

1/N

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Our imaginations are unbounded, so should the worlds we create be…🌐😍

Fei-Fei Li (@drfeifei) — Wed, 11 Mar 2026 17:19:22 GMT

Our imaginations are unbounded, so should the worlds we create be…🌐😍

World Labs@theworldlabs

A single image can transform into a massive world composed of millions of splats with Marble. Forming large explorable environments from ancient ruins to spaceship interiors.

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Love this essay from World Labs’ team! Just like codes, 3D is a universal interface for machines and...

Fei-Fei Li (@drfeifei) — Tue, 03 Mar 2026 18:43:17 GMT

Love this essay from World Labs’ team! Just like codes, 3D is a universal interface for machines and people.🤩

World Labs@theworldlabs

Text became the universal interface for software.

3D is becoming the universal interface for space.

It’s the medium that lets humans and AI generate, edit, simulate, and share worlds together.

worldlabs.ai/blog/3d-as-code

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Join us to build! https://t.co/aoj0uwgGrR ⚒️⚙️💪

Fei-Fei Li (@drfeifei) — Wed, 18 Feb 2026 15:26:27 GMT

Join us to build! job-boards.greenhouse.io/worldlabs ⚒️⚙️💪

World Labs@theworldlabs

World Labs has raised $1 billion in new funding. We are grateful and excited to partner with our investors, including AMD, Autodesk, Emerson Collective, Fidelity Management & Research Company, NVIDIA, and Sea, among others.

https://t.co/MfK7mLGKPH

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Order matters in diffusion. Check out our latest work!

Fei-Fei Li (@drfeifei) — Wed, 18 Feb 2026 03:01:45 GMT

Order matters in diffusion. Check out our latest work!

Alan Baade@BaadeAlan

What's the right space to diffuse in: Raw Data or Latents?

Why not both!

In Latent Forcing, we order a joint diffusion trajectory to reveal Latents before Pixels, leading to improved convergence while being lossless at encoding and end-to-end at inference.

w/ @drfeifei+...
1/n

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Happy Building! 🤩

Fei-Fei Li (@drfeifei) — Tue, 17 Feb 2026 17:52:50 GMT

Happy Building! 🤩

World Labs@theworldlabs

We’re hosting our first-ever hackathon next Friday in SF.
Come build at the frontier of spatial intelligence.
Apply below ↓

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Want more editable controls when creating a true 3D world? All users of Marble can now enjoy the Adv...

Fei-Fei Li (@drfeifei) — Fri, 13 Feb 2026 17:44:26 GMT

Want more editable controls when creating a true 3D world? All users of Marble can now enjoy the Advance model! Try to add a scene outside of the windows, change the vibe of the entire room, or add whatever plants you like, or make many variations of the same scene. Happy creating!🤩

World Labs@theworldlabs

Advanced editing is now available for all users.

image → pano → edit → create world

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The dream of robots helping people live and work better in the physical world begins with helping ro...

Fei-Fei Li (@drfeifei) — Thu, 29 Jan 2026 17:11:42 GMT

The dream of robots helping people live and work better in the physical world begins with helping robots to become more spatially intelligent by learning from the infinitely diverse and intricate environments of the 3D/4D worlds 🤖🤩

World Labs@theworldlabs

World generation is a bottleneck for robotics.

We’re exploring how generative 3D worlds can reduce manual simulation setup and enable broader, more realistic evaluation 🧵

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I’m really mesmerized by these huge worlds our users can make on Marble 🤩🚀

Fei-Fei Li (@drfeifei) — Fri, 23 Jan 2026 17:45:23 GMT

I’m really mesmerized by these huge worlds our users can make on Marble 🤩🚀

World Labs@theworldlabs

Millions of splats come together to create one massive sci-fi world in Marble Studio.

Check out this spaceship interior coming together 🚀

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Build with World API! Marble now can help more users to empower their creation, products and workflo...

Fei-Fei Li (@drfeifei) — Wed, 21 Jan 2026 18:51:25 GMT

Build with World API! Marble now can help more users to empower their creation, products and workflows! 🚀🤩

World Labs@theworldlabs

Introducing the World API.

Many of you have asked for a way to use Marble directly inside your own products and workflows. The World API makes that possible.

Read more in our blog here:
worldlabs.ai/blog/announcin…

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Interactive 3D world model is a highly intuitive representation for learning robotics actions in dyn...

Fei-Fei Li (@drfeifei) — Thu, 15 Jan 2026 16:33:47 GMT

Interactive 3D world model is a highly intuitive representation for learning robotics actions in dynamic and complex environments. Here is our most recent work on this 🤖

Wenlong Huang@wenlong_huang

What if we can simulate an *interactive 3D world*, from a single image, in the wild, in real time?

Introducing PointWorld-1B: a large pre-trained 3D world model that predicts env dynamics given RGB-D capture and robot actions.

🌐point-world.github.ioK

from @Stanford@nvidia

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Congratulations to everyone! Your creations are incredible! And AI is here to help 😍

Fei-Fei Li (@drfeifei) — Wed, 14 Jan 2026 22:19:05 GMT

Congratulations to everyone!  Your creations are incredible! And AI is here to help 😍

World Labs@theworldlabs

Excited to announce the winners of our first-ever Discord competition! ❄️

We were blown away by the creativity and imagination behind the worlds you created with Marble.

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It was fun to share stage with @LisaSu at her #CES2026 keynote!

Fei-Fei Li (@drfeifei) — Wed, 07 Jan 2026 04:47:05 GMT

It was fun to share stage with @LisaSu at her #CES2026 keynote!

World Labs@theworldlabs

AMD, are you liking the new office remodel? 😄 Exciting to see Marble showcased at the CES kickoff.

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This came as a total surprise this morning. Very humbled… 🙏 AI is built by generations of technolog...

Fei-Fei Li (@drfeifei) — Thu, 11 Dec 2025 16:24:18 GMT

This came as a total surprise this morning. Very humbled… 🙏 AI is built by generations of technologists, starting with the daring question of “can machines think?” by Alan Turing. It will be further developed, used and governed by many and all of us! Let’s keep our AI mission human-centered for the benefit of humanity! And I can’t wait to see where AI’s next frontier - spatial intelligence - will be taking us!

TIME@TIME

2025 was the year when artificial intelligence’s full potential roared into view, and when it became clear that there will be no turning back.

For delivering the age of thinking machines, for wowing and worrying humanity, for transforming the present and transcending the possible, the Architects of AI are TIME’s 2025 Person of the Year. time.com/7339685/person…

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“Creativity is intelligence having fun.” Unleash your creativity and imagination with Marble - our 3...

Fei-Fei Li (@drfeifei) — Wed, 12 Nov 2025 17:01:50 GMT

“Creativity is intelligence having fun.” Unleash your creativity and imagination with Marble - our 3D world generation model, now available to everyone!

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AI’s next frontier is Spatial Intelligence, a technology that will turn seeing into reasoning, perce...

Fei-Fei Li (@drfeifei) — Mon, 10 Nov 2025 14:32:52 GMT

AI’s next frontier is Spatial Intelligence, a technology that will turn seeing into reasoning, perception into action, and imagination into creation. But what is it? Why does it matter? How do we build it? And how can we use it?

Today, I want to share with you my thoughts on building and using world models to unlock spatial intelligence in this essay below. 1/n

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Very excited to see the overwhelming interests! The waitlist is still open :) Come and try to Build ...

Fei-Fei Li (@drfeifei) — Fri, 19 Sep 2025 17:30:00 GMT

Very excited to see the overwhelming interests! The waitlist is still open :) Come and try to Build some Worlds!

World Labs@theworldlabs

We're excited to see so many of you creating new worlds in our Marble beta preview! Here's a tour through some of your latest creations…

To join the fun, sign up at worldlabs.ai/waitlist — we're letting in new users as fast as we can 🔥

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(1/N) How close are we to enabling robots to solve the long-horizon, complex tasks that matter in ev...

Fei-Fei Li (@drfeifei) — Tue, 02 Sep 2025 20:10:02 GMT

(1/N) How close are we to enabling robots to solve the long-horizon, complex tasks that matter in everyday life?
🚨 We are thrilled to invite you to join the 1st BEHAVIOR Challenge @NeurIPS 2025, submission deadline: 11/15.
🏆 Prizes:
 🥇 $1,000
 🥈 $500
 🥉 $300

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Very excited to share with you what our team @theworldlabs has been up to! No matter how one theoriz...

Fei-Fei Li (@drfeifei) — Mon, 02 Dec 2024 16:17:38 GMT

Very excited to share with you what our team @theworldlabs has been up to! No matter how one theorizes the idea, it's hard to use words to describe the experience of interacting with 3D scenes generated by a photo or a sentence. Hope you enjoy this blog! 🤩❤️‍🔥

World Labs@theworldlabs

We’ve been busy building an AI system to generate 3D worlds from a single image. Check out some early results on our site, where you can interact with our scenes directly in the browser!

worldlabs.ai/blog 

1/n

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What is a really really hard problem to work on in #AI? My own answer is Spatial Intelligence - a te...

Fei-Fei Li (@drfeifei) — Fri, 13 Sep 2024 13:25:53 GMT

What is a really really hard problem to work on in #AI? My own answer is Spatial Intelligence - a technology that could empower and enable countless possible use cases in creation, design, learning, AR/VR, robotics, and beyond. It’s a real honor that my cofounders @jcjohnss@chlassner@BenMildenhall and I are joined by a formidable team of world class pixel talents to start World Labs to work on this super hard problem that took Mother Nature half a billion years to solve. 🤩

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One year ago, we first introduced BEHAVIOR-1K, which we hope will be an important step towards human...

Fei-Fei Li (@drfeifei) — Fri, 22 Mar 2024 03:17:27 GMT

One year ago, we first introduced BEHAVIOR-1K, which we hope will be an important step towards human-centered robotics. After our year-long beta, we’re thrilled to announce its full release, which our team just presented at NVIDIA #GTC2024. 1/n

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Thank you President Obama @BarackObama for the shout-out of my book in your #AI reading list 🤩 http...

Fei-Fei Li (@drfeifei) — Tue, 14 Nov 2023 14:47:23 GMT

Thank you President Obama @BarackObama for the shout-out of my book in your #AI reading list 🤩barackobama.medium.com/what-im-readin…H

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Do you want to learn to train and evaluate embodied AI solutions for 1000 household tasks in a reali...

Fei-Fei Li (@drfeifei) — Sat, 22 Oct 2022 03:22:22 GMT

Do you want to learn to train and evaluate embodied AI solutions for 1000 household tasks in a realistic simulator? Join our BEHAVIOR Tutorial at #ECCV2022: Benchmarking Embodied AI Solutions in Natural Tasks! 
 
Time: Monday, Oct 24th 14:00 local time (4:00 Pacific Time)

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Class of 2018 of @ai4allorg @Stanford !! 32 future leaders of human-centered AI technology and thoug...

Fei-Fei Li (@drfeifei) — Wed, 27 Jun 2018 19:11:42 GMT

Class of 2018 of @ai4allorg@Stanford !! 32 future leaders of human-centered AI technology and thought leadership!! x.com/jcniebles/stat…

Juan Carlos Niebles@jcniebles

AI will change the world. Who will change AI?

Thrilled for the first week of our @Stanford-@ai4allorg summer program on AI for high school students! Our daily blog covers our journey into the amazing world of AI for good!

stanfordsailors.wordpress.com