What does YuE's MODEL_LICENSE (YuE2) say clause by clause about hosting, redistribution, modification, training and output use of the weights, and what do THIRD_PARTY_NOTICES add?

At YuE 1647252d, MODEL_LICENSE licenses the three YuE2 checkpoints under CC BY-NC 4.0 with a dated (2026-09-16) additional permission for individual creators to generate and monetise outputs under responsible-use conditions; it excludes code/tokenizer/evaluation assets from its scope, denies commercial redistribution or sale of weights, and directs companies to a commercial licence. This fills the MODEL_LICENSE gap recorded by L07 for C2-B04-H-12. Curator qualifications: Training, hosting and API use are not mentioned (producer F4 confirmed by absence in text read; no inference of permission). Earlier YuE (YuE-s1) Apache-2.0 release generations remain distinct; do not collapse into a conflict (per L07 H-12 correction). Training-data provenance for the weights is not addressed by this file. No legal conclusion; per-use applicability (hosting, training, API) not determined from text. Licence/code text only; no weights, checkpoints or audio downloaded; nothing run. Limitations: Licence/code text only; no weights, checkpoints or audio downloaded; nothing run. Evidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.

{
  "citations": [
    {
      "url": "https://github.com/multimodal-art-projection/YuE/blob/1647252d68b70cbead046ffd3f7caf036dde47ee/MODEL_LICENSE",
      "note": "MODEL_LICENSE header, Scope, Individual creator permission (2026-09-16), Academic use, Credit and other terms; THIRD_PARTY_NOTICES.md"
    },
    {
      "url": "https://github.com/multimodal-art-projection/YuE/blob/1647252d68b70cbead046ffd3f7caf036dde47ee/THIRD_PARTY_NOTICES.md",
      "note": "MODEL_LICENSE header, Scope, Individual creator permission (2026-09-16), Academic use, Credit and other terms; THIRD_PARTY_NOTICES.md"
    }
  ]
}