Hugging Face processes your personal data under three legal bases: your consent when you create an account, contract performance if you use or pay for the service, and broadly defined 'legitimate interests' for everything else including business operations and scientific research.
Hugging Face may use your personal data for scientific research and business operations under a 'legitimate interests' basis, which does not require your consent and could include using your data or content in AI model training or commercial analytics.
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Compare across platforms →The 'legitimate interests' basis is the most expansive and least protective of the three, and here it covers 'scientific research' and 'business operations' without clear limits — meaning your data could be used to train AI models or for commercial analysis without your specific consent.
(1) REGULATORY FRAMEWORK: This provision directly implicates GDPR Art. 6(1)(a) (consent), Art. 6(1)(b) (contractual necessity), and Art. 6(1)(f) (legitimate interests), along with GDPR Art. 13(1)(d) requiring disclosure of legitimate interests at point of collection. The EDPB Guidelines 06/2014 on legitimate interests and EDPB Guidelines 05/2020 on consent are directly applicable. Enforcement is by relevant EU Member State DPAs, with CNIL likely having primary jurisdiction given Hugging Face's French operations. (2)
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