Legal / Third-Party Licenses
Third-Party Licenses
This page covers bundled third-party software and bundled third-party model artifacts only. It does not license the Untethered LLM app itself.
The app's own license remains separate. These third-party notices explain which bundled components are included, what their upstream licenses are, and why commercial redistribution is permitted when the required notices are preserved.
Why redistribution is permitted
- Bundled runtime dependencies use the MIT license, which permits commercial redistribution when the copyright notice and permission notice are preserved.
- Bundled model artifacts use Apache License 2.0, which permits commercial redistribution when the required license text and notices are included.
Bundled runtime dependencies
- llama.swift - MIT - Swift integration layer for local GGUF inference on Apple platforms
- llama.cpp - MIT - core on-device inference runtime
- ZIPFoundation - MIT - DOCX archive extraction for local document processing
Bundled model artifacts
- Huihui-Qwen3-4B-Instruct-2507-abliterated.Q4_K_M.gguf - Apache License 2.0 - default bundled higher-capability model
- Qwen3-4B-Q5_K_M.gguf - Apache License 2.0 - second bundled higher-capability model
- SmolLM2-135M-Instruct-Q2_K.gguf - Apache License 2.0 - bundled fallback model for lower-memory devices and recovery scenarios