Test Automation Platforms AI visibility trends show how entity AI Index scores have moved across 2 completed public Grok leaderboard snapshots from Aug 15, 2026 to Aug 23, 2026.
Playwright leads the latest Grok snapshot with a 92.9 AI Index and 93% mention rate.
Playwright is down 1.3 AI Index points across the visible window, moving from 94.2 to 92.9 on Grok.
The chart currently compares Selenium. Use the entity filters to separate durable visibility trends from one-off ranking movement in a single AI engine.
Read this trend alongside the main Test Automation Platforms leaderboard and entity pages: the trend view explains historical movement, while ranking pages show the latest cross-entity position, mention rate, and score gap.
Selenium ranking and static AI visibility queries should use the base entity page. This trend page is for Selenium AI visibility trend, ranking history, and movement over time.