picker reels on Instagram: "It depends a bit on how you define “most popular” (downloads, most used in mod packs, most talked about, etc.), but here are a few mods that are frequently cited as among the top in Minecraft, with some context: Top Contenders ModWhy People Say It’s “Most Popular”Just Enough Items (JEI)Shows up in many lists. It has over 100 million downloads in some reports and is often #1 in lifetime downloads. (Sportskeeda)OptiFineVery commonly used for performance improvements, be