SolidCraft
Copyright (c) 2026 SolidCraft contributors.
Licensed under the MIT License or the Apache License, Version 2.0, at your option
(LICENSE-MIT, LICENSE-APACHE).

Brand and interface

SolidCraft's brand and interface are not under MIT OR Apache-2.0. The UI kit (crates/ui-kit), the
look (crates/look: the interface icons, glyphs and built-in themes), the theme (crates/theme: the
design tokens and palettes), and the SolidCraft name, logo, app icon and brand kit are under the
SolidCraft Brand and Interface Licence (LICENSE-BRAND). They may be used, changed and contributed
to as part of SolidCraft; using them in anything else needs the maintainers' written permission.
Third-party fonts in those folders keep their own licences.

Third-party material

Software dependencies are listed in Cargo.lock; their licences are in THIRD-PARTY-LICENSES.txt
(`cargo xtask licences`), which the programs also carry (Help > About > Licences,
`solidcraft-cli licences`). The geometry kernel is solidcore, a Rust port of the SMLib and SM_API components of
USD BRep (https://github.com/NVIDIA-Omniverse/usd-brep), licensed under the Apache License 2.0.
solidcore is vendored in `solidcore/` together with its history; its own LICENSE, NOTICE and
ATTRIBUTION.md are there. Copyright (c) 2026 The solidcore contributors; USD BRep is
Copyright (c) 2020-2026 NVIDIA CORPORATION & AFFILIATES.

Some code is adapted from sibling projects in the storytold family (CADCraft, GridCraft), which are
licensed MIT OR Apache-2.0; ATTRIBUTION.md lists the files.
The release packaging (.github/workflows/release.yml, packaging/) is adapted from PhotoCraft
(https://github.com/storytold/photocraft), licensed under the Apache License 2.0.

The incremental Radiance RGBE row adapter in crates/render/src/lighting/hdr.rs adapts
decoding state machines from image 0.25.10 (https://github.com/image-rs/image),
MIT OR Apache-2.0. ATTRIBUTION.md describes the bounded/cancellable changes; the
original licence texts are included in THIRD-PARTY-LICENSES.txt.

Most bundled assets are drawn in code or contributed originally; third-party fonts (Liberation Sans
for sketch text, BIZ UDPGothic for web Japanese display) are licensed under SIL OFL 1.1. The
per-file list is in ATTRIBUTION.md.

SolidCraft is an independent project and is not affiliated with, sponsored by or endorsed by
Autodesk, Dassault Systèmes, PTC, Siemens, Blender or any other CAD vendor. Fusion, AutoCAD,
Inventor, Alias and Tinkercad are trademarks of Autodesk, Inc.; SolidWorks is a trademark of
Dassault Systèmes; Onshape and Creo are trademarks of PTC; Blender is a trademark of the Blender
Foundation. Product names appear only to describe compatibility, such as the mouse navigation
presets in Preferences › Navigation and file formats from public specifications.