AI 3D model generator
Nilo is the fastest way to generate, customize, animate, and export 3D models, without touching Blender. Start from a text prompt, an image, or a sketch.
Join 150K+ creators. Sponsored by Supercell and a16z speedrun. For ages 13 and up.
Models you can generate
Golden sword 
Anime hero 
Twin-tail character 
Mecha character 
Dragon flamethrower 
Winged character
Swords, characters, and props from the same generator.
What is an AI 3D model generator?
An AI 3D model generator turns a text prompt, image, or sketch into a 3D character, prop, weapon, or environment. In Nilo that happens in the browser: you generate the model, adjust it, rig and animate it, then export it for a game.
Most generations take seconds, not hours. Open beta is live, and the Starter tier is free. With Nilo, you can use any of the latest image and 3D generation models from any provider. When the file needs to land in Roblox Studio, that export is one option among Unity, Unreal Engine, UEFN, and Godot.
See Idea Forge turn an idea into a 3D model
Idea Forge is Nilo's tool for turning an idea into a 3D object you can drop into a game. Generate from a text prompt, keep editing that concept with follow-up prompts, apply a style, or turn a rough doodle into a finished asset. Watch on YouTube.
How a model gets made
Nilo keeps image generation, 3D modeling, rigging, and animation in one browser tab. You stay in the same world from the first prompt to the exported file.
Start from text, an image, or a sketch
Describe the object, upload a picture, or doodle the silhouette. Nilo generates the 3D model so you can keep refining it before anything is exported.
Rig, animate, and set the detail
Rig a character with one click, generate an animation from text or video, and use the level of detail slider so the mesh is as heavy as you want it to be.
Generate a matching prop set
Give Nilo one concept image and generate a pack of objects in the same style. Pick the parts you want to keep.
Export a file your engine can import
Download .fbx, .glb, or .stl. The same file works in Unity, Unreal Engine, UEFN, Godot, and Roblox Studio.
Place it in a world and play
Drop the model into a Nilo world and walk around it in the browser. Share a link when you want someone else to try it with you.
Roblox is one of the exports
Skins, attachments, and accessories can be exported for Roblox Studio. The steps for Marketplace items live on their own page, so this one stays about generating the model.
From the Nilo community
Characters, props, and places people have generated and shared.
HIM
Snacktime Pets
Dabeezneez
Olianders Garden
Eternality
Ice Hammer
Thumper
Ship Wreck Reef
Zyrel
Fire Elemental
WalkerWalks
Timeless Dusk
Levi
Mystic Shield and Axe
Ron
Island Temple
Eternality
Demon Mask
Meriesa
Candy Mix
Zyrel
Treasure Chest
HIM
Snacktime Pets
Dabeezneez
Olianders Garden
Eternality
Ice Hammer
Thumper
Ship Wreck Reef
Zyrel
Fire Elemental
WalkerWalks
Timeless Dusk
Levi
Mystic Shield and Axe
Ron
Island Temple
Eternality
Demon Mask
Meriesa
Candy Mix
Zyrel
Treasure Chest
HIM
Snacktime Pets
Dabeezneez
Olianders Garden
Eternality
Ice Hammer
Thumper
Ship Wreck Reef
Zyrel
Fire Elemental
WalkerWalks
Timeless Dusk
Levi
Mystic Shield and Axe
Ron
Island Temple
Eternality
Demon Mask
Meriesa
Candy Mix
Zyrel
Treasure Chest
These models are part of Nilo
Nilo is a game platform for making games with AI. A model can stay in a Nilo world, where Nilo AI helps you build the game around it and friends join from a link. Or you can export the file and use it in another engine. Roblox UGC is one of those exports, not the only one.
Questions about the AI 3D model generator
What is an AI 3D model generator?
It turns a text prompt, an image, or a sketch into a 3D model. Nilo does that in the browser, then lets you rig, animate, and export the result.
What can I make with it?
Characters, weapons, props, environments, and accessories. You can also generate a pack of objects from one concept image so they share a style.
Which file formats can I export?
Export .fbx, .glb, or .stl. Those files work in Unity, Unreal Engine, UEFN, Godot, and Roblox Studio. You can also use the model inside a Nilo world.
Can I use the model in a Nilo game?
Yes. Nilo is a game platform for making games with AI. Place the model in a world, keep building with Nilo AI, and share a link so friends can play in the browser. Nothing to install.
Is Nilo free, and who can sign up?
The Starter tier is free and includes limited weekly usage. Many core building features need no usage at all. Builder and Pro add more weekly usage. Nilo is for people 13 and older.
Generate a model, then keep going
Open Nilo in the browser and make the first model. When you want a playable game around it, start from the homepage. Go to the Nilo homepage.
Try it free