imo AI Visibility Trend in Messaging Apps

Messaging Apps AI visibility trends show how entity AI Index scores have moved across 10 completed public ChatGPT leaderboard snapshots from May 8, 2026 to Jun 6, 2026.

WhatsApp leads the latest ChatGPT snapshot with a 90 AI Index and 100% mention rate.

WhatsApp is down 5.7 AI Index points across the visible window, moving from 95.7 to 90 on ChatGPT.

The chart currently compares imo. 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 Messaging Apps leaderboard and entity pages: the trend view explains historical movement, while ranking pages show the latest cross-entity position, mention rate, and score gap.