Major AI interpretability research approaches including feature visualizations, saliency maps, and sparse autoencoders fail to decode how neural networks actually work after over a decade of investment, prompting Google DeepMind to abandon leading techniques and researchers to shift toward higher-level analysis methods.
Alphabet shares surge 5% as Q3 revenue soars to $102.4 billion, crushing Wall Street's $99.85 billion expectations, driven by Google Cloud's explosive 34% growth to $15.2 billion from AI demand and major partnerships with OpenAI and Meta.
Cursor 2.0 launches with breakthrough Composer AI that codes 4x faster than competitors, completing most programming tasks in under 30 seconds while introducing agent-based interface that runs multiple coding processes simultaneously without interference.
Senators Josh Hawley and Richard Blumenthal introduce the GUARD Act to ban AI chatbots for minors and impose $100,000 fines on companies, following tragic testimony from parents whose children died by suicide after using AI companions from OpenAI and Character.AI.
Cursor launches Composer, a revolutionary AI coding agent that generates software four times faster than competitors using advanced mixture-of-experts architecture and reinforcement learning trained on real-world engineering challenges.
Nvidia becomes the first company in history to reach a $5 trillion market valuation, surging 3% as unprecedented AI chip demand and potential US-China trade discussions fuel investor optimism about the company's dominance in the artificial intelligence revolution.
Anthropic scientists successfully inject the concept of 'betrayal' into Claude AI's neural networks, with the system detecting it as an 'intrusive thought' and marking the first evidence that large language models can observe their own internal mental processes.
Cameo sues OpenAI in federal court for trademark infringement, claiming the AI company's use of 'cameo' in Sora's deepfake feature deliberately confuses consumers and damages their brand by associating it with artificial content.
Renowned physicist Carlo Rovelli revolutionizes our understanding of existence by claiming no objective reality exists, proposing instead that all properties only emerge through relationships between systems in his groundbreaking 'relational' quantum mechanics interpretation.
Delaware's Attorney General approves OpenAI's corporate restructuring after year-long negotiations, allowing the AI company to become a public benefit corporation while preserving nonprofit oversight that can halt dangerous AI releases and force directors to prioritize safety over profits.