Grocery Delivery Services AI visibility trends show how entity AI Index scores have moved across 10 completed public ChatGPT leaderboard snapshots from May 24, 2026 to Jun 26, 2026.
Instacart leads the latest ChatGPT snapshot with a 98.6 AI Index and 100% mention rate.
The chart currently compares Instacart, Walmart, DoorDash. 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 Grocery Delivery Services leaderboard and entity pages: the trend view explains historical movement, while ranking pages show the latest cross-entity position, mention rate, and score gap.