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Final day to apply: Volunteer at TechCrunch Disrupt 2025

If you’ve been thinking about applying to volunteer at TechCrunch Disrupt 2025, this is it — applications close tonight at 11:59 p.m. PT. Whether you’re a student, aspiring founder, marketer, event pro, or just looking to get your foot in the door of the tech world, this is your chance to: Get a behind-the-scenes look at how one of the biggest startup events in the world comes together. at how one of the biggest startup events in the world comes together. Network with top VCs, founders, opera

Nvidia Invests in OpenAI With $100 Billion to Build Out More AI Data Centers

OpenAI and Nvidia have struck one of the biggest partnerships in AI, with Nvidia pledging to invest up to $100 billion in OpenAI while supplying the compute power needed to build the company's next generation of models. The deal, announced Monday in a letter of intent, calls for OpenAI to deploy at least 10 gigawatts of Nvidia systems for AI data centers over the coming years. The first phase, one gigawatt, is scheduled for the second half of 2026 on Nvidia's upcoming Vera Rubin platform, named

Meta’s AR ambitions meet reality, and California gets serious about AI safety … again

This week on Equity, Anthony Ha, Kirsten Korosec, and Max Zeff unpack the biggest moves in AI, robotics, and regulation. Listen to the full episode to hear about: Equity is TechCrunch’s flagship podcast, produced by Theresa Loconsolo, and posts every Wednesday and Friday. Subscribe to us on Apple Podcasts, Overcast, Spotify, and all the casts. You also can follow Equity on X and Threads, at @EquityPod.

Meta’s AR ambitions meet reality, and California gets serious about AI safety…again

This week on Equity, Anthony Ha, Kirsten Korosec, and Max Zeff unpack the biggest moves in AI, robotics, and regulation. Listen to the full episode to hear about: Equity is TechCrunch’s flagship podcast, produced by Theresa Loconsolo, and posts every Wednesday and Friday. Subscribe to us on Apple Podcasts, Overcast, Spotify and all the casts. You also can follow Equity on X and Threads, at @EquityPod.

CO2 Battery

The CO2 Battery is widely scalable on a global level thanks to the integration of well-known industrial components in a new, efficient, and cost-effective process. It’s a model where the same identical design can be deployed anywhere in the world. Every component we choose is standard, making the CO2 Battery a very simple and more economical solution, no matter where you are—a plug-and-play plant to solve the world’s biggest problem.