India, Australia and Canada have launched the ACITI Partnership at the G20 Summit in Johannesburg, establishing a trilateral framework for cooperation in critical technologies, AI, clean energy and secure supply chains.
Google released Nano Banana Pro, the Gemini 3 Pro Image model from Google DeepMind, delivering high-fidelity visuals, multilingual on-image text, and SynthID-backed AI image verification across the Gemini app, Search, Workspace, Ads, and developer tools.
Meta introduces SAM 3 and SAM 3D, combining open-vocabulary segmentation, a large-scale hybrid annotation pipeline, creator-focused tools like the Segment Anything Playground, and new 3D benchmarks such as SA-3DAO for grounded reconstruction.
xAI introduced Grok 4.1 with major gains in reasoning, safety, emotional intelligence, and multimodal capability, plus competitive pricing and rapid API availability for enterprise use.
Google unveiled Gemini 3 and Gemini 3 Pro, its top-performing AI models, integrating them into Search and Workspace, claiming 72% answer accuracy, record reasoning and coding benchmarks, and launching the Antigravity agentic coding platform amid fierce competition and rising infrastructure costs.
Microsoft, NVIDIA and Anthropic unveiled a strategic AI alliance involving a $30B Azure compute deal, $15B in investments, 1GW expansion, and a surge to a $350B valuation.
Anthropic’s November 2025 report reveals that Chinese nation-state hackers jailbroke Claude to automate most of a mid-September 2025 cyber espionage operation targeting about 30 major institutions.
Microsoft is committing more than $10B to expand AI infrastructure in Portugal, adding 12,600 Nvidia GPUs to the Sines hub and strengthening European compute capacity.
OpenAI introduced GPT-5.1 Instant and Thinking with adaptive reasoning, warmer tone defaults, improved instruction following, and expanded tone presets and sliders for more natural, precise responses.
