What Are Genmoji and How to Create Them in iOS 18

Genmoji is a standout Apple Intelligence feature introduced in iOS 18 that allows users to create entirely custom, AI-generated emoji using simple text descriptions. This guide breaks down what Genmoji are, the hardware requirements needed to use them, and the straightforward step-by-step process for generating and sending them directly from the iOS keyboard.

What Are Genmoji?

Genmoji are custom emoji-like images generated dynamically using on-device generative AI. Unlike standard emojis, which are standardized by the Unicode Consortium and limited to a fixed library, Genmoji allow you to visualize virtually any concept, emotion, or action.

Because Genmoji are rendered inline using an Apple-designed API, they behave just like regular emoji in apps like Messages. You can type them alongside text, send them individually, or use them as Tapback reactions. If a recipient is using an older iOS version or a non-Apple platform, the Genmoji is delivered as an inline image or sticker. Beyond basic objects and abstract concepts, Genmoji can also generate characters based on recognizable friends and family members tagged in your Photos app.

Requirements

To create Genmoji, your setup must meet the following criteria:

  • Operating System: iOS 18.2 or later.
  • Compatible Hardware: iPhone 15 Pro, iPhone 15 Pro Max, or any iPhone 16 model.
  • Apple Intelligence: Must be enabled in your device settings under Settings > Apple Intelligence & Siri.

How to Create Genmoji in iOS 18

Generating a Genmoji is integrated directly into the standard iOS keyboard. Follow these steps to make one:

  1. Open a Messaging App: Launch Messages, Notes, or any app that uses the standard iOS keyboard.
  2. Access the Emoji Keyboard: Tap the text field to bring up the keyboard, then tap the Emoji icon in the bottom-left corner.
  3. Describe Your Genmoji: Type a description of the emoji you want into the "Describe an Emoji" search bar (for example, t-rex wearing a party hat or astronaut eating pizza).
  4. Trigger Generation: Tap Create New Emoji next to the search query.
  5. Browse Variations: Apple Intelligence will generate multiple visual options based on your prompt. Swipe left or right to preview the different variations.
  6. Refine or Personalize (Optional): If you want to change the look, edit your text description. To base the Genmoji on someone you know, type their name, and the system will prompt you to select their profile from your Photos library.
  7. Insert and Send: Once you find the variation you like, tap Insert to place it directly into your text field, or tap the three dots to save it as a sticker.