OpenAEC visual identity
Source: https://github.com/OpenAEC-Foundation/OpenAEC-style-book
Retrieved: 2026-09-21
Design reference: brandbook/DESIGN-SYSTEM.md and the light theme in
project-templates/Tauri+React/src/themes.css.
Palette and type choices adapted to the independent IFCCAD structure explorer.

openaec-symbol.svg is an unmodified copy of
brandbook/assets/logo/svg/openaec-symbol-transparent.svg.
Copyright OpenAEC Foundation; CC BY-SA 4.0. See OpenAEC-LICENSE.txt.
https://creativecommons.org/licenses/by-sa/4.0/

Fonts are unmodified copies from the same template's
src-tauri/tenants/openaec_foundation/fonts/ directory:
Inter Regular and SemiBold, Space Grotesk Bold, JetBrains Mono Regular.
Each font is licensed under the SIL Open Font License 1.1.
See Inter-OFL.txt, SpaceGrotesk-OFL.txt and JetBrainsMono-OFL.txt for
copyright holders, reserved font names and the full respective licenses.
License sources: https://github.com/google/fonts/tree/main/ofl/inter
https://github.com/google/fonts/tree/main/ofl/spacegrotesk
https://github.com/google/fonts/tree/main/ofl/jetbrainsmono

These third-party licenses apply to the identified assets, not to the
IFCCAD format or example packages.

The optional /ocs/app/ viewer is Open CAD Studio v2026.38, source revision
0d023d267bc5b7afeca3b54e98875b0efd4f3926:
https://github.com/HakanSeven12/OpenCADStudio/tree/0d023d267bc5b7afeca3b54e98875b0efd4f3926
Open CAD Studio is licensed under GPL-3.0. Its unmodified upstream LICENSE
is distributed next to the built viewer assets at /ocs/app/LICENSE. The
IFCCAD message bridge is authored in this repository and loaded separately.