Generate a 3D World
Describe a place, upload a reference image or begin with an existing model. MANI turns your starting point into an editable Spatial environment.
Turn words, images and ideas into editable Spatial worlds you can explore, refine and publish — directly in your browser.
No installs. No credit card. Free to start.
MANI Engine is a spatial intelligence engine for creating interactive Spatial Worlds from words and images. Its browser-based 3D editor lets you refine scenes, add interactions and publish from one workspace.
Describe a place, upload a reference image or begin with an existing model. MANI turns your starting point into an editable Spatial environment.
Use the AI scene editor to change objects, layouts, lighting and behaviours through natural language while keeping the world editable.
Add movement, physics, animation and interactive logic so people can step inside and experience the world.
Share a browser link, collaborate with others or export your work for use beyond the MANI workspace.
See MANI in Action
Discover interactive Spatial Worlds and browser-based 3D experiences built with MANI Engine for art, learning and play. Click any world to step inside.
Create your first world for free, then choose more credits and faster generation as your projects grow.
MANI Engine is a spatial intelligence engine for creating interactive Spatial Worlds from words and images. Its browser-based 3D editor lets you refine scenes, add interactions and publish from one workspace.
Describe a place, upload a reference image or begin with an existing model. MANI turns your starting point into an editable Spatial environment.
Use the AI scene editor to change objects, layouts, lighting and behaviours through natural language while keeping the world editable.
Add movement, physics, animation and interactive logic so people can step inside and experience the world.
Share a browser link, collaborate with others or export your work for use beyond the MANI workspace.
You do not need prior Spatial design or coding experience. MANI keeps creation, testing and publishing in one continuous process.
Write what you want to build and add images, sketches or models when they help communicate the idea.
Generate the world, then adjust its environment, objects, interactions and movement with AI-assisted tools.
Test the experience, publish it with a link and export it when you need to use it elsewhere.
Discover real Spatial worlds created for learning, simulation, architecture, art, games and exhibitions. Open any world to explore it in your browser.
Digital galleries and spatial artworks designed for online exploration.
Walkable spatial concepts for communicating places before they are built.
Walkable spatial concepts for communicating places before they are built.
Interactive spaces that make concepts visible, explorable and easier to understand.
Interactive spaces that make concepts visible, explorable and easier to understand.
Playable scenes, interactive stories and experimental game worlds.
Spatial environments for rehearsing situations, testing ideas and training people.
Playable scenes, interactive stories and experimental game worlds.
Build interactive lessons, virtual laboratories, historical environments and student-created worlds.
Create browser-based environments for demonstrations, scenario practice and spatial training.
Turn stories and visual concepts into explorable scenes, interactive narratives and playable prototypes.
Present spaces, installations and exhibitions as interactive experiences people can enter online.
Meet creators, educators, researchers and world builders experimenting with new forms of Spatial creation. Share what you build, learn from real projects and take part in community challenges and events.
Create your first world for free, then choose more credits and faster generation as your projects grow.
Explore MANI Engine, create and save projects, and publish worlds to the community.
More monthly credits, full text-to-Spatial generation and priority rendering for regular creators.
Expanded credits and faster generation for creators building more ambitious worlds.
Maximum monthly capacity and early access for teams, studios and advanced creators.
Need team access or custom volume? Talk to us.
Work with MANIFEST Spatial on education, simulation, research, creative production or custom Spatial workflows.
Start with a sentence and turn it into a world you can explore, edit and share. MANI Engine is free to try in your browser.
Follow Worlds in Progress
See new worlds, short demos, creator stories and behind-the-scenes experiments from MANI Engine.