Unverified50% confidenceFactExact time
目前仅有Google（Blink/Chromium）、Apple（WebKit）和Mozilla（Gecko）三个主要浏览器引擎仍在活跃开发
1
Sources
50%
Confidence
Long-term
Relevance
8/10/2026
First Seen
Sources
Related Claims
UnverifiedMainstream browsers such as Chrome, Edge, Brave, and Opera are all based on the Chromium/Blink engine led by Google.73% similarVerifiedPlaywright is developed by Microsoft and supports three major engines—Chromium, Firefox, and WebKit; Puppeteer is developed by Google and focuses on headless Chrome control.69% similarUnverifiedMozilla长期参与Google主导的oss-fuzz项目65% similarUnverifiedMainstream browser automation tools include Microsoft's Playwright, Selenium (born in 2004), and Google's Puppeteer.63% similarUnverifiedGoogle在2011年推出Chrome OS时押注浏览器即操作系统、云端即计算中心的理念63% similar
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