Email Marketing Platforms AI visibility trends show how entity AI Index scores have moved across 2 completed public ChatGPT leaderboard snapshots from Aug 14, 2026 to Aug 22, 2026.
Klaviyo leads the latest ChatGPT snapshot with a 91 AI Index and 91% mention rate.
Klaviyo is down 0.1 AI Index points across the visible window, moving from 91 to 91 on ChatGPT.
The chart currently compares Klaviyo, Mailchimp, Customer.io Journeys. 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 Email Marketing 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.
Email Marketing Platforms AI ranking queries should use the base collection page. This trend page is for Email Marketing Platforms ranking trend, history, and movement over time.