Welcome back to Week in Review. This week we’re diving into OpenAI’s newest, biggest model GPT-4.5, Microsoft pulling the plug on Skype, how Anthropic used Pokémon Red to train its Claude 3.7 Sonnet model, the

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Chinese AI startup DeepSeek recently declared that its AI models could be very profitable — with some asterisks. In a post on X, DeepSeek boasted that its online services have a “cost profit margin” of 545%.

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Andreessen Horowitz co-founder Ben Horowitz has donated a fleet of Tesla Cybertrucks to the Las Vegas Metropolitan Police, the department has confirmed to TechCrunch. The Cybertruck fleet is the latest entry in a

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There are three inevitabilities in life: death, taxes, and tech platforms making design changes that are universally disliked. The latest victim to this phenomenon is the Apple Mail app, which got a major redesign

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In a TikTok video with over 3 million views, a woman in a fluffy, maximalist coat sits in the back seat of a luxury SUV, parked in the middle of a New York City street. Atop the 6-second video, a line of text reads,

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Time is ticking to get AI industry insights — and major savings. There are just two days left to save up to $325 and secure your spot at TechCrunch Sessions: AI. But act fast, this special offer ends on March 2 at

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Mistral AI, the French company behind AI assistant Le Chat and several foundational models, is officially regarded as one of France’s most promising tech startups and is arguably the only European company that could

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General Catalyst, the powerhouse venture firm, is considering an IPO, Axios reported Friday morning, citing “multiple sources.” TechCrunch has reached out to the firm’s managing partner, Hemant Taneja, for comment.

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Google co-founder Sergey Brin sent a memo to employees this week urging them to return to the office “at least every weekday” in order to help the company win the AGI race, The New York Times reports. Brin told

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