Weekly AI Roundup: OpenAI's $122B War Chest, Perplexity's Fake Privacy, and Google Finally Opens the Gate
This week's biggest AI stories: OpenAI closed a jaw-dropping $122 billion funding round at an $852B valuation, Perplexity got hit with a class action for sharing 'incognito' chats with Meta and Google, and Google dropped Gemma 4 under a real open-source license.
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