Fresh 3D inspiration, updated daily

Free 3D Prompts & Examples

Use these source-backed 3D prompts as references, adapt them, and try the same idea across GPT-6 Astra, Claude, Kimi or any model you use.

328curated prompts
5frontier models

3D prompt examples to try

205 ideas to make your own

Interactive Chinese Courtyard

A reusable prompt for creating an explorable 3D Chinese courtyard with Blender and Three.js, including architectural elements, interactive navigation, environmental effects, animated wildlife, and a browser-deliverable project.

Larus CanusSep 7, 2026

Hogwarts 3D scene

A reusable prompt for creating a large-scale, realistic, explorable 3D model of Hogwarts with its environment, landmarks, interiors, props, cinematic presentation, fog, sound design, and switchable visual settings.

Prompt CaseSep 7, 2026

Three.js dark-fantasy action RPG

A prompt for creating a fully playable 3D dark-fantasy action RPG in Three.js, including a Gothic forest-reclaimed sanctuary, knight combat, magic, a boss encounter, Traditional Chinese HUD elements, and complete game flows.

Prompt CaseSep 6, 2026

Windhaven Coastal Fantasy Adventure Game

An author-provided Unity prompt for creating a playable stylized coastal fantasy adventure game and its 3D island-city environment, Windhaven, with a central plaza, temple, landmarks, and third-person gameplay direction.

TripoSep 6, 2026

Create CS2 in Three.js

A short prompt shared by Neatprompts for creating a CS2-style scene in Three.js with GPT-6 Astra. The sharing chain leads through Om Patel to a public Reddit demonstration by u/TimeForsaken5275.

NeatpromptsSep 6, 2026

Totality Engine: Cinematic Eclipse Cathedral

A complete Three.js/WebGL prompt for a 32-second looping film inside a flooded gothic cathedral, with a monumental astronomical clock, directed camera beats, procedural water, glass planets and eclipse lighting. Chris W published an Astra run and a comparison with other models.

Chris WSep 6, 2026

3D build walkthroughs

See the prompts become working 3D

Watch independent creators put each model through a real 3D build, then use the free prompts above to run your own version of the experiment.

TheSketchUpEssentialsClaude Fable 5

Is AI 3D Modeling FINALLY Here? Testing Claude Fable 5

A hands-on test of Claude Fable 5 as a 3D modeling agent, with useful context on the strengths and limits to account for when refining a visual prompt.

YouTube ↗
Sourany StudioClaude Opus 5

Can Claude Opus 5 Build a Playable 3D Game from One Prompt?

A practical one-prompt challenge that asks Claude Opus 5 to create a playable 3D game—useful evidence for structuring controls, game state and acceptance checks.

YouTube ↗

This Open-Source AI Taking Over 3D & Blender — Kimi K3

See how Kimi K3 drives a 3D and Blender workflow, from interpreting the brief to planning geometry and iterating on a scene.

YouTube ↗

Free AI 3D prompt library

3D prompts for games, worlds and simulations

Browse 3D prompt examples for Blender modeling, Three.js websites, browser games and interactive worlds. Each entry links to a public project and distinguishes the author’s exact prompt from a source-derived brief, so you know what you are adapting.

Start with Astra prompts, explore Claude and Kimi examples, or filter for projects with GitHub code. Copy a reference, adapt it to your scene and try it in your preferred model. For more detailed characters and props, create 3D assets in Tripo.

How to use a 3D prompt

  1. 01

    Copy the working structure

    Keep the scene hierarchy, controls and feedback loop before changing the theme.

  2. 02

    Make one idea your own

    Swap the subject, camera, palette and signature interaction instead of rewriting everything.

  3. 03

    Upgrade the 3D assets

    Generate original characters, props and environments in Tripo once the prototype works.

Actual models · 360° comparison · Click to expand
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One character, two real workflows. Results vary by task.

Create detailed 3D assets

Give your next scene a character worth a closer look. Create detailed, textured 3D assets from an image or a few words.

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