# File-level licenses

- The pinned nntrainer source retains Apache-2.0 and its original notices; see `LICENSE-NNTRAINER` and the source archive.
- Bundled original googletest and iniparser source archives retain their own included licenses and attribution. They are not relicensed as GERO work.
- Original GERO reproduction code and the candidate changes are provided under Apache-2.0. Existing upstream headers and notices are retained.
- Original GERO explanatory report and source ledger are provided under Creative Commons Attribution 4.0 (CC BY 4.0), attributed to Xamit Kadirbekov / GERO Research.
- Raw experimental measurements may be reused with source attribution. License descriptions do not imply an endorsement by nntrainer, Samsung, GitHub or any publication platform.