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Building beyond LLMs with Luma AI’s Amit Jain (Live at Web Summit Qatar) | Equity Podcast

LLMs may have kicked off this AI boom, but the ceiling is closer than the hype suggests. As models run out of text data to train on, the companies and investors paying attention are already moving on. The next wave isn’t better chatbots; it’s machines that can understand the physical world. Luma AI, the Bay…

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4 months ago

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LLMs may have kicked off this AI boom, but the ceiling is closer than the hype suggests. As models run out of text data to train on, the companies and investors paying attention are already moving on. The next wave isn’t better chatbots; it’s machines that can understand the physical world. Luma AI, the Bay Area lab that raised over $1.4 billion from a16z, Nvidia, and Amazon, is betting on exactly that.

On episode of TechCrunch’s Equity podcast, we’re bringing you a conversation Rebecca Bellan sat down with Amit Jain, co-founder and CEO of Luma AI, at Web Summit Qatar. Together, the pair dug into where the next trillion-dollar AI opportunity actually gets built, and whether the companies chasing it even know what they’re building yet.

Subscribe to Equity on YouTube, Apple Podcasts, Overcast, Spotify and all the casts. You also can follow Equity on X and Threads, at @EquityPod.

Chapters:

00:00 Intro

01:13 Why LLMs are hitting a ceiling

02:43 The data problem & what comes after LLMs

04:30 What actually makes a world model a world model

06:05 Why 3D data is a dead end

07:39 What Luma is building next

09:08 How much humans stay in the loop

10:00 Near-term use cases for agentic video

11:22 Will AI kill jobs in film & production?

13:30 Why the entertainment industry is already dying

15:27 Why we actually need more content, not less

17:46 Luma’s roadmap: generation, understanding, and robotics

19:54 Outro

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1 Comment

1 Comment

  1. @Hank--KvN6389IlI

    April 11, 2026 at 6:39 am

    Great video. TY

    Reply

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CNET

Galaxy Watch Ultra 2 Review: Samsung’s Best and Most Accurate Watch, but Is It Worth $700?

I tested its features, accuracy and battery life, and this is Samsung’s best watch yet. But it’s also the most expensive. Here’s who should splurge on the Ultra 2 and who’s better off with the Galaxy Watch 9. You can find the products mentioned in this article linked below Samsung Galaxy Watch Ultra2, Titanium Silver,…

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August 17, 2026

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I tested its features, accuracy and battery life, and this is Samsung’s best watch yet. But it’s also the most expensive. Here’s who should splurge on the Ultra 2 and who’s better off with the Galaxy Watch 9.

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Samsung Galaxy Watch Ultra 2 Review: Better Battery, Better Galaxy Watch

Timecode Chapters:
0:00 Intro
0:48 Galaxy Watch Ultra 2 Battery
1:16 Galaxy Watch Ultra 2 Processor
2:02 Galaxy Watch Ultra 2 Design
2:57 Trail Running with the Galaxy Watch Ultra 2
3:58 Diving with the Galaxy Watch Ultra 2
4:10 Galaxy Watch Ultra 2 Health Features
5:45 Galaxy Watch Ultra 2 Accuracy
6:21 Should You Buy the Galaxy Watch Ultra 2?

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Science & Technology

Mark Zuckerberg Has a Question for AI Doomers

Mark Zuckerberg dropped a 6,500-word letter detailing his vision for “The Path to a Positive AI Future.” Equity takes a closer look at one of his arguments: If you believe AI could eliminate most jobs and humanity’s relevance, why rush to build that future?

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August 16, 2026

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Mark Zuckerberg dropped a 6,500-word letter detailing his vision for “The Path to a Positive AI Future.”

Equity takes a closer look at one of his arguments: If you believe AI could eliminate most jobs and humanity’s relevance, why rush to build that future?

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Science & Technology

Why Depression Isn’t What You Think | Lisa Monteggia | TED

The idea that depression comes from a chemical imbalance in the brain has shaped treatment for decades. Neuroscientist Lisa Monteggia shares research suggesting that’s not the whole story — and shows how a decades-old drug could upend what we thought we knew about depression, with the potential to offer relief within hours. (Recorded at TEDxNashvilleWomen…

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August 16, 2026

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The idea that depression comes from a chemical imbalance in the brain has shaped treatment for decades. Neuroscientist Lisa Monteggia shares research suggesting that’s not the whole story — and shows how a decades-old drug could upend what we thought we knew about depression, with the potential to offer relief within hours. (Recorded at TEDxNashvilleWomen on August 21, 2025)

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