Music Streaming Defiance Jamendo vs. Nvidia[1]
- Kushraj Singh Jaoli
- 3 days ago
- 2 min read
Updated: 2 days ago
Music licensing platform Jamendo (a subsidiary of the Winamp Group) has sued chipmaking giant Nvidia, accusing the company of unlawfully scraping over 55,000 copyrighted songs to train its commercial AI audio models.
This lawsuit is significant because it challenges the "open source" defense often used by AI companies. Jamendo alleges that while its data was open for academic research, Nvidia exploited it for commercial product development without paying a cent.
The Core Allegation: Using Research Data for Commercial Gain
The lawsuit centers on the MTG-Jamendo Dataset, a collection of over 55,000 audio tracks that Jamendo originally shared with researchers for non-commercial academic use.
The Violation: Jamendo claims Nvidia downloaded this specific dataset and used it to train its advanced generative AI models, Fugatto and Audio Flamingo.
The Breach: While the music was available under Creative Commons licenses, those licenses strictly prohibited commercial use. Jamendo argues that Nvidia, a trillion-dollar for-profit entity, violated this "non-commercial" restriction by ingesting the data to build products intended for sale.
The Stakes: A Multi-Million Dollar Battle
The case is being fought on two fronts, aiming for massive financial penalties and a court order to stop Nvidia’s use of the models.
US Lawsuit (California): Filed in the U.S. District Court for the Northern District of California. Jamendo is seeking statutory damages of up to $150,000 per infringed work for willful infringement, which could total billions if applied to the full dataset.
European Lawsuit (Belgium): A parallel case is active in the Ghent Enterprise Court, where Jamendo is demanding approximately €17.8 million ($19 million) in unpaid licensing fees and damages.
The "David vs. Goliath" Narrative
This is described as an act of "defiance" because Jamendo, a platform for independent artists, is directly attacking Nvidia, which is currently the world’s most valuable company (with a market cap exceeding $5 trillion).
CEO Stance: Winamp Group CEO Alexandre Saboundjian has publicly stated that they "will not stand idly by" while commercial entities exploit independent artists' livelihoods.
Previous Threats: This follows a year of legal warnings Jamendo sent to both Nvidia and other AI music generators like Suno, signaling a broader crackdown by rights holders against AI scrapers.

Future Course
This case is a critical test for the "fair use" vs. "contractual breach" debate in AI training.
If Jamendo wins, it establishes a legal precedent that "publicly available" does not mean "free to train."
It would force AI companies to scrub their models of any data that had "non-commercial" or "research-only" tags, potentially crippling models trained on scraped academic datasets.
References :
[1] Jamendo Sues Nvidia https://www.reuters.com/legal/legalindustry/nvidia-sued-by-music-company-jamendo-over-ai-training-2026-06-23/
