Unverified50% confidenceFactExact time
Playwright底层基于WebSocket协议与浏览器通信，而Selenium使用基于HTTP REST API的WebDriver协议
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Playwright vs Selenium：为什么越来越多人转向Playwright？
bilibili阿里自动化测试6/16/2026
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