Google DeepMind launched Gemini 4 Carbon, an advanced AI model focused on cybersecurity and coding, limited to select experts. It also showcased Genie 4’s real-time interactive AI world simulations. Amazon cut up to 250 jobs in its devices division while launching new Alexa smart home products and warning engineers about AI token usage. GitHub expanded infrastructure, introduced Copilot Fusion, and strengthened platform security amid 7.4 billion monthly commits.
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Google DeepMind introduced Genie 4, a cutting-edge world model featuring real-time interactive simulations enhanced with audio and realistic characters, marking a notable advance available in research preview. Meanwhile, OpenAI unveiled GPT-6.1 Terra, delivering faster and better AI agent performance at half the prior cost, targeting enterprise users. In parallel, Oracle expanded AI infrastructure by integrating major hardware vendors and deepening its OpenAI collaboration. These developments highlight significant progress in AI models and infrastructure this period.