AI Tools Last Week in AI: OpenAI ‘Code Red’, Anthropic’s $15B deal, Cloud 4.5, Gemini 3, Mistral Models (November 24-30, 2025) by December 9, 2025 December 9, 2025 Last updated on December 9, 2025 by Editorial Team Author(s): A University Originally published on Towards AI. Your weekly AI roundup: big funding, new models, AWS agent launch, Tesla’s AI5 … 0 FacebookTwitterPinterestEmail