Immersive Engineering

Download Centre

Get BVILDR & MeshBuilder

Latest installers and release notes, in one place.

BVILDR

BVILDR

Secure, on-premise 3D visualisation and VR design review for engineering and manufacturing.

Windows 10 or later · 8GB RAM or higher

What's new

BVILDR 1.4.1 21 October 2026

New:

Review Agenda: review issues are now a full review workflow (Pro). Each issue has a threaded discussion with @mentions and attached viewpoints, an assignee, and dependencies on other issues. Reviews run as formal sessions (Preliminary / Critical / Customer / Hazard Walkthrough / Internal Peer Review) with entry and exit criteria, an attendance list, an action register and sign-off by named approvers. Export a BCF file for other review tools, an HTML report of the full record, a CSV action register, or a sealed, hashed archive of the whole session. Reachable from the VR hand panel too.

Cameras and a live picture-in-picture wall (Pro): place any number of camera markers around a scene, free-standing or rigidly attached to a part so they move with it, and put up to four on screen at once in a small monitor wall. Click a tile to jump the main view there.

Spotlights are now listed and selectable in the Hierarchy alongside models and scans, and can be placed at your current eye line as well as by clicking a surface.

Improved:

Dark is now the default look, with a single accent colour used consistently for selection and active tools across every panel.

The Point Cloud Mode toolbar button is hidden until a scan or point cloud is actually loaded.

Orbiting past straight up or down no longer stops there: keep dragging and the view spins all the way over the top, like a globe, instead of just horizontal orbit doing that.

Selected parts show an outline by default instead of a colour tint (Open menu > Panels still lets you choose either).

Fixed:

Orbiting could flicker or snap to a different view when dragging close to straight up or down.

After flipping the view upside down, right-clicking to orbit again could snap it back upright unexpectedly, before you'd even moved the mouse.

MeshBuilder

MeshBuilder

Offline 3D Gaussian Splatting reconstruction for advanced 3D capture and modelling.

Windows · Linux

What's new

  • Point cloud editing: clean, crop, and refine captured point cloud data directly inside MeshBuilder
  • Measurement tools: take accurate distance, area, and volume measurements on processed 3D data
  • Size calibration: calibrate your captured data against known references for accurate real-world scale
  • GIS referencing: align processed environments to real-world coordinate systems for use in mapping and survey workflows
  • Subsea mode: optimised processing for subsea imagery and underwater capture conditions
  • Significant under-the-hood enhancements to processing speed, output quality, and overall stability

Licence and Deployment Help

Our sales team can help you choose a licence and deployment option for your team.