Without Unicode, emoji would still be locked inside proprietary sticker packs.
Standardization is why 🍕 looks familiar everywhere — even when art styles differ by platform.
EMOJIDEX catalogs Unicode values alongside meanings so the encyclopedia stays precise.
Timeline
Fragmented beginnings
Early carrier emoji sets didn't interoperate between networks.
Unicode encoding
Code points let the same emoji travel from iPhone to Android to web.
Ongoing proposals
New emoji still arrive through a public proposal and committee process.