Enterprise AI Search & Knowledge Tools AI visibility trends show how entity AI Index scores have moved across 1 completed public MiniMax leaderboard snapshots from Apr 28, 2026 to Apr 28, 2026.
Glean leads the latest MiniMax snapshot with a 91.7 AI Index and 92% mention rate.
Glean is flat 0 AI Index points across the visible window, moving from 91.7 to 91.7 on MiniMax.
The chart currently compares Microsoft 365 Copilot Search. 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 Enterprise AI Search & Knowledge Tools leaderboard and entity pages: the trend view explains historical movement, while ranking pages show the latest cross-entity position, mention rate, and score gap.
Microsoft 365 Copilot Search ranking and static AI visibility queries should use the base entity page. This trend page is for Microsoft 365 Copilot Search AI visibility trend, ranking history, and movement over time.
MiniMax