El manual del creador de mundos

The new Worlds feature does something that previously required 3D software, technical experience, and a lot of patience: it turns your images into a navigable 3D environment you can actually walk through, frame, and shoot from. No Blender. No modeling. Just images, and then a world.

This guide pulls from two in-depth walkthrough videos to give you everything worth knowing: how to build your world, how to move through it, and how to get a production-ready shot out the other side. Watch alongside, or use this as your standalone reference.

What OpenArt Worlds is

Worlds is a feature inside the OpenArt Suite, built on spatial AI from World Labs, that converts one to four images into a persistent, navigable 3D environment. You move through it, frame shots from any angle, add characters, and capture images — or use those captures as keyframes for video.

The key word is persistente. En la generación de imágenes con IA estándar, cada resultado es una nueva tirada de dados: la iluminación cambia, la habitación se reconfigura, la continuidad se rompe. Worlds soluciona esto a nivel del entorno. Una vez construido, tu espacio queda fijo. La esquina de la habitación siempre es esa esquina. Estás trabajando dentro de un set, no volviéndolo a generar con prompts cada vez.

Creating Your World

Step 1: Upload your images (1–4)

Ve a openart.ai/suite/world and upload between one and four images. The spatial logic matters here, as the video explains at 9:05:

• First image → front of your space
• Second image → back
• Third image → left
• Fourth image → right (optional)

One image works fine. The AI extrapolates the rest of the environment from that single input. Two or three images give it more spatial reference and tend to produce more coherent results, and you don't need all four to get something strong.

Modo de imagen única: Enter a text prompt to guide the style, mood, and content of your world.

Multi-image mode: The prompt field disables automatically, and that's by design. When you're providing multiple spatial references, the images are the instruction. See this explained at 10:16.

Step 2: Generate

Presiona generar. Mientras procesa, verás una vista previa panorámica del espacio antes de que se complete la generación total. Esto es útil para detectar si la lógica espacial se ve correcta antes de comprometerte.

Step 3: Navigate the 3D World Cam

This is the part that trips people up the first time. It's covered at 3:00 in the walkthrough. Once your world is built, you navigate it like a first-person game:

• WASD para avanzar, retroceder, ir a la izquierda y a la derecha
• Mouse to look around and change your angle
• Scroll to adjust movement speed

Take your time here. Walk the space and find angles you didn't expect. The value of Worlds is in exploration — you're actively directing where the camera goes, not just accepting a default view.

Getting the Shot

Once you're positioned where you want to be, here's how to capture. See the composition workflow starting at 4:32.

Static image: Frame your shot and capture. The output is auto-upscaled, so fine texture and depth hold up cleanly in the final image. You can also capture a imagen panorámica from any position, which is useful for wide establishing shots or environment reference.

Adding a character: In composition mode, place a character into the 3D space, position them relative to the environment, and prompt what they're doing. Because the environment is spatially locked, the character inherits the correct lighting, perspective, and background automatically. Míralo en acción en el minuto 6:00. Vale la pena señalar: la imagen compuesta puede necesitar algo de pulido en posproducción, así que úsala como un resultado casi final o como una referencia limpia de producción según tu tolerancia a los ajustes.

Start & End Frame

This is the most cinematic feature in Worlds, and probably the least self-explanatory. Bob walks through it in detail at 6:45:

1. Navigate to your starting camera position and set your start frame
2. Navigate to your ending camera position and set your end frame
3. Generate, and the tool creates a smooth camera move between the two points

What you get is a clip: a controlled camera move through your world that works as a video segment, a keyframe reference, or a foundation for further video generation. Combine it with character compositing and you can create shots with character interaction and a moving camera, then stitch clips together into a sequence. This is what unlocks Worlds for actual filmmaking workflows, not just image production.

Consejos pro

Tip 1: Make your starting images more cinematic before you build. En el minuto 9:13 del segundo video, Bob drops a prompt you can screenshot and reuse. The idea is to run your source images through a cinematography-styled prompt before uploading to Worlds, because better input images build better worlds. Think wide angle, natural light, environmental storytelling. The model responds to the language of real photography.

Tip 2: Use Blueprint mode after generation. Covered at 11:10 in the first video. Blueprint gives you an overhead view of the spatial layout, which is useful for understanding the geometry of what was built, repositioning yourself, and making edits. If you get spatially disoriented in the 3D cam, and it happens to everyone, Blueprint is your reset.

Tip 3: Three images is often the sweet spot. The fourth slot is optional, and in practice three strong reference images frequently produces excellent results. The AI handles the gap. Don't force a fourth if you only have three good ones.

Tip 4: Think spatially when selecting source images. The AI is constructing a 3D model from flat images, so the clearer the spatial relationships in your inputs — this is the front wall, this is looking back from the entrance — the more coherent the resulting world. For fictional or designed environments you have more creative latitude.

What This Actually Changes

The technical description, "persistent navigable 3D environment," is accurate but undersells it. The better frame is this: for the first time in AI creation, you have a set. Not a generated background. Not a reference image. An actual environment that holds across every shot, every session, and every project you bring back to it.

Eso es lo que siempre han tenido las producciones de cine. Eso es lo que los motores de juegos les dan a los desarrolladores. Worlds lo pone a tu alcance partiendo de unas pocas fotos y una idea creativa, y el techo, según lo que la gente ya está construyendo en apenas una semana, es genuinamente alto.

Try it: openart.ai/feature/openart-worlds

Questions? Find us on Discord.