Bundled or used by the program, under their own licenses:
- the Ubuntu and Hack fonts (epaint_default_fonts);
- Phosphor Icons (MIT), as a font (egui-phosphor);
- ONNX Runtime (MIT), through the ort crate, for the on-device models;
- llama.cpp's llama-server (MIT), shipped beside the program in release
  packages, to run the built-in language model.

Downloaded by the program when first needed, from their publishers, under
their own licenses:
- Gemma 4 E4B (Apache-2.0), GGUF by ggml-org;
- BiRefNet lite (MIT), ONNX by onnx-community;
- MobileSAM (Apache-2.0), ONNX exports by Acly (MIT);
- MI-GAN (MIT), by Picsart AI Research;
- LaMa (Apache-2.0), by Samsung AI Center, ONNX by Carve;
- Depth Anything V2 small (Apache-2.0), ONNX by onnx-community;
- Real-ESRGAN general x4v3 (BSD-3-Clause), ONNX by Qualcomm AI Hub.

The Rust crates the program is built from are under permissive licenses
(MIT, Apache-2.0, BSD, Zlib and similar; where a crate offers a copyleft
license it is also offered under a permissive one). Their license texts
must ship with release builds.

Sample photos (File › Open a sample), CC0 from Wikimedia Commons unless noted:
- mountain lake, by Jevonin1;
- friends around a fire, by Phil Coffman (Unsplash);
- a painted house in Oberammergau, by Jebulon;
- Notre-Dame de Paris at night, by Real Dreaming Reality;
- the two studio portraits are © Igor Plotnikov.
