Others

Proxima Fusion, a two-year-old, German nuclear fusion startup, has published plans for a working fusion power plant in a peer-reviewed journal, in what is being touted as a step-change in the race to generate limitless energy. Today’s nuclear fission reactors create radioactive waste, whereas nuclear fusion releases vast amounts of energy, with zero carbon emissions and […]

© 2024 TechCrunch. All rights reserved. For personal use only.

Anthropic, one of the world’s largest AI vendors, has a powerful family of generative AI models called Claude. These models can perform a range of tasks, from captioning images and writing emails to solving math and coding challenges. With Anthropic’s model ecosystem growing so quickly, it can be tough to keep track of which Claude […]

© 2024 TechCrunch. All rights reserved. For personal use only.

Joann is going out of business.

YC deleted a controversial demo video from one of its startups, which monitors factory workers with AI cameras.

© 2024 TechCrunch. All rights reserved. For personal use only.

Anthropic’s newest flagship AI model, Claude 3.7 Sonnet, cost “a few tens of millions of dollars” to train using less than 10^26 FLOPs of computing power. That’s according to Wharton professor Ethan Mollick, who in an X post on Monday relayed a clarification he’d received from Anthropic’s PR. “I was contacted by Anthropic who told me […]

© 2024 TechCrunch. All rights reserved. For personal use only.

The tiny beads added to some cleansers and cosmetics are one source of the long-­lasting microplastics that threaten the environment. But MIT researchers have found a way to address the problem at its source: replacing them with polymers that break down into harmless sugars and amino acids. Particles of this polymer could also be used…

Wearable devices like smart watches and fitness trackers help us measure and learn from physical functions such as heart rates and sleep stages. Now MIT researchers have developed a tiny equivalent for individual brain cells. These soft, battery-free wireless devices, actuated with light, are designed to wrap around different parts of neurons, such as axons…

Perplexity, the developer of an AI-powered search engine, is raising a $50 million seed and pre-seed investment fund, CNBC reported. Although the majority of the capital is coming from limited partners, Perplexity is using some of the capital it raised for the company’s growth to anchor the fund.  Perplexity has reportedly raised $500 million at […]

© 2024 TechCrunch. All rights reserved. For personal use only.

It’s not great news for Frappuccino lovers.

Amy Gleason is named as the acting administrator of DOGE, amid ambiguity over Elon Musk’s role.

© 2024 TechCrunch. All rights reserved. For personal use only.