ChatGPT reaches 900M weekly active users

ChatGPT reaches 900M weekly active users

ChatGPT has reached 900 million weekly active users, OpenAI announced Friday, putting the AI chatbot within striking distance of 1 billion. OpenAI also shared that it now has 50 million paying subscribers. “Subscriber momentum accelerated meaningfully to start the year, with January and February on track to be the largest months for new subscribers in…

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Nvidia challenger AI chip startup MatX raised 0M

Nvidia challenger AI chip startup MatX raised $500M

MatX, a chip startup founded by two former Google hardware engineers, has raised a $500 million Series B led by Jane Street and Situational Awareness, an investment fund formed by former OpenAI researcher Leopold Aschenbrenner. The company’s goal is to make its processors 10 times better at training LLMs and delivering results than Nvidia’s GPUs….

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