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Dimension
World agent that builds film-able 3d scenes in your browser
Dimension is a world agent that builds 3D scenes in your browser and choreographs a pre-vis video to pass to a diffusion model. Blender-like control with none of the complexity and far less AI slop.
Hey Product Hunt 👋
Today we are launching Dimension - a world building agent.
I've spent the past 3 years building and training diffusion and super resolution models, and I saw creators hit the same wall over and over: $6+ for a 10-second clip that takes 5-10 minutes to generate, and one bad take means starting all over. In essence, creators dump hours re-prompting for a few-second clip.
The real bottleneck isn't the model. It's the input modality.
Here's how dimension solve this: the agent builds a full pre-vis that replicates the exact object physics, rigging/animation, environment, camera paths - every detail locked in before generation ever starts. Think of it as a low-poly but still detailed version of your final shot with the actual choreography already baked in.
From there, the diffusion model isn't guessing at motion or composition anymore - it's simply responsible for what you'd expect out of post-production: photorealistic texturing and materials, subsurface scattering on skin, physically accurate lighting, etc...
Its so simple too:
- Log in
- Create a new canvas
- Enter the 3D stage
- Build your world with the agent
- Hit Finalize, bringing your pre-vis to the canvas
- Pass it to any diffusion model
Its completely free to try: https://dimension.so/
We are still early, and any feedback would be really helpful! If the problem and the promise resonate - I’d love for you to try Dimension and tell me what you think. How are the outputs? Does it fit into your creative workflow? What is missing?
That feedback would help a lot! Let's kill the stigma around AI Video generation!
About Dimension on Product Hunt
“World agent that builds film-able 3d scenes in your browser”
Dimension was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #5 on the daily leaderboard. Dimension is a world agent that builds 3D scenes in your browser and choreographs a pre-vis video to pass to a diffusion model. Blender-like control with none of the complexity and far less AI slop.
On the analytics side, Dimension competes within Artificial Intelligence, 3D Modeling and Video — topics that collectively have 482.1k followers on Product Hunt. The dashboard above tracks how Dimension performed against the three products that launched closest to it on the same day.
Who hunted Dimension?
Dimension was hunted by Samit Manjunath. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Dimension including community comment highlights and product details, visit the product overview.
Samit Manjunath