Mini VR headset, PSVR 2 happy ending, and a pivot that ain’t one

Image: TESTED, Norman Chan/MIXED Der Artikel kann nur mit aktiviertem JavaScript dargestellt werden. Bitte aktiviere JavaScript in deinem Browser und lade die Seite neu. Our weekly recap: Bigscreen launches its own VR headset with Beyond, Meta makes a supposed about-face regarding Metaverse, and Tomislav is happy with his Playstation VR 2 after all. All’s well …

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Zip-NeRF is another step towards a digital time machine

Summary People take photos for many reasons, one of which is to capture memories. The next generation of keepsake photos may be NeRFs, which get a quality upgrade at high speed with Zip-NeRF. Google researchers demonstrate Zip-NeRF, a NeRF model that combines the advantages of grid-based techniques and the Mipmap-based mip-NeRF 360. Grid-based NeRF methods, …

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Motorola and Verizon develop “5G collar” for VR and AR

UPDATE Picture: Trigger XR UPDATE April 16, 2023: Developer Trigger XR now shows Motorola’s and Verizon’s “5G collar” in action (see video below). Year AR training app created with Snapdragon Spaces allows athletes and coaches to analyze plays. Using AR glasses, multiple participants examine synchronously streamed match footage and statistics directly in front of them …

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OpenAI CEO sees ‘end of an era’ in number of parameters

Newsletter In recent years, the potential progress of large language models has been measured primarily by the number of parameters. Sam Altman, CEO of OpenAI, believes that this practice is no longer useful. Altman compares the race to increase the number of parameters in large language models to the race to increase the clock speed …

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OpenAssistant releases its open-source ChatGPT competitor

Newsletter OpenAssistant is supposed to become a real open-source alternative to OpenAI’s ChatGPT. Now first models, training data, and code are available. The OpenAssistant project started in December, shortly after OpenAI released ChatGPT. The goal is to create an open-source AI assistant with the same capabilities. To that end, the team spent months collecting a …

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Elon Musk launches AI company X.AI in pursuit of OpenAI

Summary OpenAI co-founder Elon Musk is getting back into the AI ​​business. His new company is called X.AI. X.AI is registered in Nevada, with Elon Musk as sole director. Jared Birchall, who runs Musk’s family office, is registered as a secretary. As a private company, X.AI is authorized to sell 100 million shares. “X” is …

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