Week 43 in AI: OpenAI launches Atlas browser challenging Chrome, Anthropic secures $50B Google TPU deal, SoftBank invests $22.5B in OpenAI, 850+ leaders demand superintelligence ban, AI infrastructure spending accelerates with $100B+ in mega deals.

📋 Quick Takeaways

• OpenAI launches Atlas browser with 800M weekly users, directly challenging Google Chrome with AI-powered navigation
• Google and Anthropic negotiate $10B+ cloud computing deal for TPU chip access and Claude AI development
• 700+ global leaders demand superintelligent AI development ban until safety protocols established
• Major study reveals AI chatbots misrepresent news 45% of the time, raising trust and accuracy concerns
• AI startups capture 51% of all venture capital funding for first time in history, marking industry dominance

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🌐 Browser Wars: OpenAI Challenges Google Chrome

OpenAI Unveils ChatGPT Atlas AI-Powered Web Browser

Major Industry Disruption: OpenAI launched ChatGPT Atlas, an AI-powered web browser that directly competes with Google Chrome, on October 21, 2025. CEO Sam Altman described it as a “rare, once-in-a-decade opportunity to rethink what a browser can be.”