BIM OOTB — User Guide¶

One browser. View a building · author geometry · run the ERP. Zero install, all client-side.

🔒 Data Security Guarantee

There is no AI and no LLM in this app. Your data never leaves your browser. Any file you drop into the app stays inside your browser's own IndexedDB and kernel, protected by standard browser security — and you save it back to your own machine, when and where you choose. Every IFC you drop, every building you open, every ERP edit stays client-side on your own device — nothing is uploaded to us, nothing is tracked, nothing phones home, and no model is fed your data. Every result is deterministic and traces to a line of open code you can read.

Read the full guarantee — how the trust model works →

The Matrix landing — choose your door

Start at the front door → red1oon.github.io/bim-ootb — the Matrix landing (red / blue → round selector). Pick a door, or jump straight to any app by its URL below. Bookmark any of them; press Home on any surface to come back to the front door. On a return visit the landing shows the compact ⋯ launcher; refresh for the full round selector again.

New here recently? Check What's New for a running log of shipped changes.

Pick a surface¶

BIM Viewer

Drop your own IFC → extracted to SQLite right in the browser; merge disciplines, fly-through, clash matrix, 4D/5D time-machine, ERP Project Order — all on the same file. Desktop and mobile, works offline.

Front door → the Buildings / IFC icon (above) · Open · Guide
DAGeVu Modeller

Author B-rep geometry — insert library parts, sketch, extrude, sweep — where the signed op-log is the feature tree. Early/WIP; desktop.

Front door → the BIM Modeller icon (above) · Open · Guide
Kernel-ERP

Real iDempiere in the browser — POS, financial statements, the full Application Dictionary from SQLite. No Java, no server, no install.

Front door → the ERP icon (above) · Open · Guide

ERP practitioners — implementers, power users, developers, and other ERP projects — start with Migrate & Compare: how Kernel-ERP folds a live iDempiere (and Odoo) tenant onto one signed op-log, what stands comparison with a legacy stack, and the honest gaps.

Also on the front door¶

About & Install

What BIM OOTB is, and how to keep it. It's a frictionless PWA — your browser can install it (add to home screen) so it runs offline, no server. The same box has a Run it yourself (DIY) tab: download a one-step install script + README to self-host the whole stack on your own machine.

Front door → the About icon (above) · Self-host guide
Clear Cache

Resets to the start screen. Clears only the in-browser building data — cached buildings and any IFC scene you dropped in but never saved to a .db — and returns you to the red / blue gate. Keeps the installed app, its offline data, and any .db file you saved yourself.

Front door → the Trash icon (above)