Export the current point cloud with all computed scalar fields.

NEURONES 3D exists because I believe the future of spatial intelligence should not be locked behind expensive, opaque software. Every 3D dataset holds stories, about buildings, forests, cities, heritage sites, and understanding those stories should be accessible to everyone.

The Vision

We are entering an era where 3D data is everywhere, LiDAR on phones, drones mapping landscapes, autonomous vehicles perceiving roads. Yet the tools to understand this data remain fragmented, expensive, and intimidating. NEURONES 3D bridges that gap: a single, open platform where anyone, from a student learning point clouds for the first time to a researcher pushing the frontier, can load, process, analyze, and share 3D data with intelligence built in.

What Makes It Unique

• End-to-end intelligence, From raw point clouds to semantic understanding, BIM models, and floor plans. No context-switching between tools.
• 9 deep learning architectures, PointNet++, LUCIDE v3–v7, Point Transformer v3, and more. Train, compare, and deploy models directly in the browser.
• 30+ processing functions, Normals, curvature, segmentation, plane detection, ground extraction, feature computation, all near real-time on million-point clouds.
• Visual workflow engine, Chain operations visually. No scripting required, but full Python power underneath.
• Instant web sharing, Export interactive 3D viewers as standalone HTML packages anyone can open in a browser.
• Research-grade, beginner-friendly, Every parameter has sensible defaults. Advanced users get full control. Nobody gets locked out.

Bringing Intelligence to 3D

Most 3D tools treat point clouds as static geometry, something to measure, not to understand. NEURONES 3D treats every point as a signal. Normals reveal surfaces. Curvature exposes edges. Eigenvalues encode shape. Superpoints capture structure. And deep learning connects it all, turning billions of coordinates into meaningful knowledge about the physical world.

This is not just a viewer. It is a thinking tool for 3D data.

Built With Care

Every line of code reflects a commitment to clarity, performance, and elegance. The interface is dark, minimal, and purposeful, designed for hours of exploration without fatigue. Processing pipelines are optimized for real-world datasets. The architecture is modular: every function, workflow, and model is discoverable, configurable, and composable.

Version 1.65.0 · Data folder: online demo