https://tek54.com/opinion/nvidia-25-billion-bond-ai-buildout-cosigner tek54en 2026-06-20T21:09:39.462Z Nvidia didn't need the $25 billion. It needed to become the co-signer. https://tek54.com/ai/deepseek-7-4-billion-raise-open-weights-economics tek54en 2026-06-20T21:08:25.815Z DeepSeek raised $7.4 billion on the cheapest models in AI. Read the footnotes on both numbers. https://tek54.com/hardware/sk-hynix-hbm4e-12-layer-power-efficiency tek54en 2026-06-20T21:07:03.186Z SK hynix shipped a faster memory chip. The number that matters is the one about heat. https://tek54.com/business/google-home-speaker-gemini-subscription-strategy tek54en 2026-06-19T21:14:45.104Z Google built a $99 speaker after six years away. The speaker isn't the product. https://tek54.com/hardware/intel-18a-p-risk-production-apple-foundry-bet tek54en 2026-06-19T21:14:09.885Z Intel just put a better transistor into "risk production." The risk it means is a customer. https://tek54.com/ai/anthropic-fable-mythos-return-impossible-jailbreak-standard tek54en 2026-06-19T21:13:24.078Z Two AI models are coming back online. The condition for their return cannot be met. https://tek54.com/science/nasa-katalyst-swift-satellite-rescue-economics tek54en 2026-06-18T21:11:10.956Z NASA is spending $30 million to save a $500 million telescope. The ratio is the whole mission.