Pipelines AI visibility trends show how entity AI Index scores have moved across 4 completed public ChatGPT leaderboard snapshots from Jun 17, 2026 to Aug 13, 2026.
Enterprise Products Partners leads the latest ChatGPT snapshot with a 90 AI Index and 100% mention rate.
Enterprise Products Partners is up 65 AI Index points across the visible window, moving from 25 to 90 on ChatGPT.
The chart currently compares MPLX. 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 Pipelines leaderboard and entity pages: the trend view explains historical movement, while ranking pages show the latest cross-entity position, mention rate, and score gap.
MPLX ranking and static AI visibility queries should use the base entity page. This trend page is for MPLX AI visibility trend, ranking history, and movement over time.