The S&P 500 index briefly reached an all-time intraday high of 7,817.13 points on Tuesday, driven by AI-related optimism and strong earnings expectations. The tech-heavy Nasdaq also hit record levels, despite concerns over energy prices and bond market volatility.
Practical reporting on how artificial intelligence is changing work, skills and Hong Kong businesses.
Workers can use MathGPT.now to verify workplace calculations, but must independently check each step. This article provides a protocol for testing costing, percentage, and unit-conversion tasks, explains how to assess the tool's reasoning, and offers a verification checklist.
