Trend in the share of AI-written webpages over time, per Pew Research

Pew Research line chart: share of webpages showing significant AI editing or authorship rises sharply after the ChatGPT release, reaching 9.6%

A Pew Research line chart tracks the percentage of webpages showing significant AI editing or authorship from 2021 to 2026. After ChatGPT's release in late 2022, the curve climbs steeply to reach 9.6% by mid-2026.

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