Fine-tuned, renamed and released as closed weights — ODbL-1.0
- 1 · You publish under ODbL-1.0Open Data Commons Open Database License v1.0
- 2 · The situationFine-tuned, renamed and released as closed weightsSomeone else does this
- 3 · ResultWith conditionsDerivative databases stay ODbL
Relevant clause
ODbL-1.0 §4.4 Share alike — Official text
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Same scenario, other licenses
- Allowed Apache-2.0
- Allowed MIT
- With conditions Llama
- With conditions OpenRAIL-M
- Allowed CC BY 4.0
- With conditions CC BY-NC 4.0
- With conditions ODC-By-1.0
- Allowed CC0
- With conditions CC BY-SA 4.0
- With conditions CC BY-NC-SA 4.0
- With conditions GFDL-1.3
- With conditions OFL-1.1
- Allowed CDLA-Permissive-1.0
- Allowed OGL-UK-3.0
- Allowed Etalab-2.0
- With conditions Gemma
- With conditions DeepSeek License
- With conditions BLOOM RAIL 1.0
- With conditions Stability Community
- With conditions FLUX.1-dev NC
- With conditions Hunyuan Community
- With conditions Mistral Research
- With conditions Qwen License
- With conditions Falcon License 2.0
- With conditions NVIDIA Open Model
- With conditions Baichuan 2
- With conditions ChatGLM License
Other scenarios for ODbL-1.0
- AllowedE1 Weights are used for military, surveillance or disinformation
- With conditionsE2 Distillation, or training other models on its outputs
- AllowedE3 A hyperscale company uses it commercially
- With conditionsE5 A dataset is used commercially and redistributed
- Blocked by licenseE6 You want to allow research use only