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World models / Company profile

SpAItial

What SpAItial does

SpAItial (spaitial.ai) is a UK-based startup building “physically-grounded world models” intended to generate spatially consistent, interactive 3D environments from sparse inputs like images, text prompts, and panoramas. The company’s core product direction is the Echo model family, which outputs persistent 3D scenes that can be explored in real time and exported for downstream 3D workflows. Echo is positioned as a move away from sequential video generation toward a unified 3D scene representation, including a web-demo delivery path based on 3D Gaussian Splatting (3DGS).

News

Company record

Source map · 2 recurring channels · 17 references

Still resolving: Newsroom · Official X

Funding

Latest disclosed valuationNot disclosed
Tracked capital$13M1 sourced round

What it builds

Echo (Echo-1 / Echo-2)

A frontier model family for generating 3D-consistent, interactive worlds from text or image inputs; Echo-2 is described as producing a spatially persistent scene representation that can be rendered for real-time exploration (web demo uses 3D Gaussian Splatting).

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SpAItial App (app.spaitial.ai)

A browser-accessible app where users can generate and then explore/edit worlds created with Echo; the home page describes image-to-world, text-to-world, interactive editing/refinement, and exporting/sharing.

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SpAItial API (developers.spaitial.ai / docs.spaitial.ai)

A developer platform intended to provide programmable access to Echo for agent/tool workflows, including submitting generation jobs from an image/prompt/panorama and receiving async delivery events; the docs describe generation and an API-driven workflow for creating explorable 3D environments.

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Claude plugin + hosted MCP server (spaitial-ai-plugin)

A community-distributed plugin from SpAItial’s GitHub org that connects Claude to SpAItial via a hosted MCP server, supporting world creation/editing/export and delivering hosted viewer links for generated Gaussian-splat worlds.

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Milestones & partnerships