[2/22 05:00] NVIDIA Q4 FY2026 Earnings February 25 / Google Deep-Thinking Ratio Cuts Inference Costs by Half

AI News Flash for February 22, 2026 at 05:00 UTC. Topics: 1. NVIDIA Q4 FY2026 Earnings February 25 https://www.tipranks.com/news/weekend-updates/nvidia-earnings-loom-as-ai-chip-boom-faces-test 2. Google Deep-Thinking Ratio Cuts Inference Costs by Half https://www.marktechpost.com/2026/02/21/a-new-google-ai-research-proposes-deep-thinking-ratio-to-improve-llm-accuracy-while-cutting-total-inference-costs-by-half/ 3. AI Data Centers vs Auto Industry Chip War https://www.detroitnews.com/story/business/autos/2026/02/21/microchip-shortage-auto-dram-ai-data-centers-prices-increase/88740139007/ 4. South Korea Presidential Security AI X-Ray Patent https://www.koreatimes.co.kr/southkorea/20260222/presidential-security-service-secures-us-patent-for-ai-based-x-ray-detection-technology