# Are Questtion Answering models from the transformer library free to use on commercial applications?

**URL:** <https://discuss.huggingface.co/t/are-questtion-answering-models-from-the-transformer-library-free-to-use-on-commercial-applications/65494>\
**Category:** Models\
**Created:** [December 12, 2023, 8:44am UTC](https://discuss.huggingface.co/t/are-questtion-answering-models-from-the-transformer-library-free-to-use-on-commercial-applications/65494 "2023-12-12T08:44:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![muizz123](https://avatars.discourse-cdn.com/v4/letter/m/858c86/32.png) [@muizz123](https://discuss.huggingface.co/u/muizz123)\
**Post date:** [December 12, 2023, 8:44am UTC](https://discuss.huggingface.co/t/are-questtion-answering-models-from-the-transformer-library-free-to-use-on-commercial-applications/65494/1 "2023-12-12T08:44:54Z")

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I want to know what implications will be there for using these model in a commercial application. What about data security, license, etc and will my data be sent back to the organization maintaining it?