Apple's bet on India to escape China risks just hit Trump's tariff wall. Stock down 17% as AI strategy fails while competitors soar. The company that once led tech innovation now trades at premium prices for mature-company growth.
OpenAI launches its first European AI data center in Norway with 100,000 NVIDIA chips by 2026. The $1 billion facility joins a global arms race as tech giants plan $300+ billion in AI infrastructure spending this year alone.
Arm Holdings abandons its licensing model to build chips directly, potentially competing with customers like Nvidia and Amazon. The risky pivot sent shares down 8% as the company bets its profitable business on a crowded market.
Category: Technical Terms
A context window is how much text an AI model can process at once - like its working memory.
AI models read text in chunks. GPT-4 handles about 8,000 tokens at once. If your conversation gets longer, the AI forgets the earliest parts.
Think of it like a sliding window. New information pushes out old information. The AI only "sees" what fits in its current window.
Context windows limit what AI can do. You can't analyze a 100-page document if the AI only handles 10 pages at once. Long conversations lose early context.
Knowing these limits helps you structure interactions better. Break long tasks into pieces or summarize key points to keep them in context.
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