AI Character Avatar — One Line, One Face
Describe a face in one sentence. You get a square avatar that still reads at 40px, then the same character in another expression, chibi and ink.









Where the avatar goes next
Neta Studio is a world you build by talking to it. The avatar lands there as a work: it keeps the same face when you ask for another expression, steps into a sprite sheet, a card or a scene, and can be published as a page when you want to show the cast.
- One line is the brief. — A shape, a colour and one accessory. Studio commits to the sentence instead of asking for a paragraph.
- The face holds. — A second expression, a chibi or an ink version reuses the character instead of inventing a stranger.
- Square from the start. — Head and shoulders in 1:1, so the circle crop never takes the chin or the hairpin.
Questions before you type
What do I actually type?
One line with a shape, a colour and one accessory: “a sharp-eyed cartographer with teal hair and a silver ear cuff”. Haircut, palette, and the one thing you want visible in a tiny circle. Leave the personality for the story.
Can I make an avatar of an existing character?
Yes. Name the character and add the two or three details that make them recognisable — hair, eye colour, the pin or the scar. A reference image helps but is not required for a first pass.
Can I use my own face?
This page is built for invented characters. If you want your own face, open the chat and attach a portrait, then ask it to keep the face while changing the style.
Why do the versions stop looking like the same person?
Because the brief described a mood instead of a face. Lock the anchors: eye shape and colour, nose, jawline, hairline, hair length, accessories. Compare one render before asking for the next.
Is this the talking-head avatar thing?
No. “Avatar IA” also returns lip-synced video presenters; this is a 2D character portrait for a profile picture, a sprite or a card. No voice, no video, no face mapping.
What file do I get?
A square 1:1 image, head and shoulders, usually 1024px. Not a transparent PNG by default — ask for a flat background if you plan to cut it out.
Can I use it commercially?
Your own characters are yours. Fan art of an existing series stays fan use; check the rights holder before printing it on a product.
Is there a skill for avatars?
Not an exact one. character-profile-card makes a full card and character-design-sheet makes a turnaround; neither is a square PFP. The button carries the full avatar brief instead.
One line. One face. One square.
Type the character, keep the anchors, and get the same face in every version.