# Source and model notice

Copyright 2026 William Zebrowski.

The selected Solstice-1 model weights, frozen tokenizer artifacts to the extent controlled by the author, and author-controlled project code/documentation are released under Apache License 2.0. See LICENSE. This is the author's explicit release decision for Solstice-1, rather than an inferred license from earlier OpenSML releases.

Third-party software and training materials retain their own licenses and attribution. Apache-2.0 does not relicense upstream datasets, their underlying documents/code repositories, or separately licensed vendored components. Raw training datasets are not redistributed here. See THIRD_PARTY_NOTICES.md and docs/DATA.md.

The native model implementation and tokenizer originate in the owner's OpenSML MLX research workspace. Original source hashes, exact inference weight identity and sanitized archival hashes are included. Examples and verification outputs describe this specific selected checkpoint; they are not guarantees of general accuracy or safety.