Exponential View 数据周报：开放权重 token 份额一年翻倍，AI 智能体 token 用量达人类 14 倍
📈 Data to start your week
Exponential View 最新推理 token 数据显示，开放权重 token 份额在过去十二个月翻倍，正接近闭源与开源 1:1 的比例，但同期闭源权重 token 数量增长了七倍。AI 智能体今年 2 月使用的 token 量已超过人类，目前达人类的 14 倍，而人类 token 用量仅增长 2.8 倍。22–25 岁年轻劳动者在 AI 暴露职业中的就业率已低于趋势线 19%，高于去年的 15%。
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107 3 6 Share Hi all,
Here’s our Monday roundup of data signals across AI, energy & markets.
Enjoy!
Every week, we will share the latest updates on the state of the AI economy based on our own latest research and tracking.
In our latest inference token update, the share of open-weight tokens has doubled in the last twelve months. While we are approaching a 1:1 closed-to-open token ratio, the number of closed-weight tokens grew sevenfold over the same period.
See our State of the AI Economy 2026 report for more.
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The canary keeps coughing. Employment of young workers (ages 22–25) in AI‑exposed occupations is now 19% below trend. Up from 15% last year. 1
Agent token dominance. AI agents used more tokens than humans in February this year; agents are now using 14x that amount , while human token usage grew only 2.8x. 2