AI-native spatial software

Tools that make
3D work.

Guidative builds intelligent software for the three-dimensional web — AI-powered geometry processing, real-time vision, and spatial computing infrastructure for the modern stack.

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2026
Founded
200K+
Monthly active users
50+
Countries served
100%
Web-native
About Guidative

Software that speaks geometry.

We started with a simple observation: the 3D web is still unnecessarily hard. Opening a model file, verifying its origin, slicing for a print — each step involves too much friction, too many formats, too much software to install.

Guidative exists to remove that friction. We build lean, fast, web-native tools powered by AI — software that understands geometry the way a good engineer does.

Everything we build shares the same stack, the same design system, and the same conviction: spatial computing shouldn't require a PhD to access.

Web-first, always
Every product runs in the browser. No install gates. No version sprawl. Progressive enhancement for power users who need more.
Verifiable by design
From blockchain provenance to transparent AI decisions, our products let users see exactly what happened to their data and why.
Open where it matters
Core viewers and parsers are open source. We build on Three.js, CuraEngine, and WebXR standards — no proprietary lock-in at the foundation.
Technology

Built on the right stack.

Modern infrastructure designed to scale from prototype to production — fast, observable, and cost-efficient.

Rendering
WebGL + Three.js
All 3D rendering runs in WebGL via Three.js r169. Server-side headless rendering via headless-gl for thumbnail generation at sub-100ms latency.
AI / Vision
Local-first LLMs
Vision inference runs on-premises via Ollama — no external API calls for user data. Multimodal models for image understanding and content moderation.
Infrastructure
Docker + Traefik
All services containerized, proxied through Traefik with automatic TLS. Object storage on MinIO. Background jobs on BullMQ with Redis.
Desktop
Tauri v2
Native Windows app built with Tauri v2 — 15MB installer, <1s cold start, fully offline. Uses WebView2 pre-installed on Windows 10 and 11.
Data
Supabase + Postgres
Relational data in Supabase managed Postgres. Row-level security enforced at the database layer. Real-time subscriptions for live UI updates.
Distribution
CDN-first delivery
Static assets and our embeddable viewer served via Cloudflare. Drop-in with a single script tag. 78KB source, zero external dependencies.