https://tek54.com/hardware/texas-data-center-grid-freeze-ghost-demand-474gw tek54en 2026-09-02T21:10:47.300Z Texas has 474 gigawatts of data-center demand and a grid that peaks at 91. It just stopped believing the number. https://tek54.com/business/uber-3300-layoffs-robotaxi-management-restructuring tek54en 2026-09-02T21:09:17.843Z Uber is cutting 3,300 jobs while business is booming. The layoff is the honest document. https://tek54.com/policy/eu-chatgpt-vlose-dsa-search-engine-designation tek54en 2026-09-02T21:07:51.781Z Brussels didn't regulate ChatGPT as an AI. It regulated it as a search engine, and that word is the whole rule. https://tek54.com/policy/pentagon-genai-mil-chatgpt-grok-military-data-terms tek54en 2026-09-01T21:12:49.037Z The Pentagon put three million people's sensitive work inside commercial AI. The safeguard is a sentence in the terms. https://tek54.com/ai/perplexity-hybrid-compute-mac-local-models-hands-on tek54en 2026-09-01T21:11:28.774Z Perplexity's new Mac feature keeps your secrets on the laptop. I spent a week looking for the seam. https://tek54.com/hardware/meta-iris-mtia-chip-tco-14-gigawatt-power-bill tek54en 2026-09-01T21:09:09.022Z Meta's new AI chip isn't built to beat Nvidia. It's built to survive the power bill.