OpenAI 建議用單位美元工作量衡量 AI
openai 發布指南，建議通過 '單位美元有用工作量' 來評估智能體時代的 ai 投資。
openai published a guide for enterprises on managing ai investments, specifically introducing 'useful work per dollar' as a key metric for the agentic era. the framework advises leaders to optimize efficiency and scale high-value workflows, shifting focus from raw token usage to outcome-based performance. this approach targets enterprises struggling to justify returns on generative ai deployments.