Deezer has launched a free online AI Music Detector that scans user playlists across multiple streaming services, including Spotify, Apple Music and YouTube Music, and supports 20 platforms and 27 languages, according to TechCrunch and The Verge. Deezer and reporting by TechCrunch say the company tracked about 75,000 AI-generated tracks uploaded per day and that AI songs represented 44% of new uploads to Deezer in 2025. Deezer has reported detection accuracy figures above 99% in public statements and press materials, and it also estimates that up to 85% of AI streams are fraudulent, per Deezer newsroom and company comments cited by TechCrunch and Gearnews. “No other company has followed our lead yet, so we decided to make it possible for everyone to check if their playlists include synthetic music,” Deezer CEO Alexis Lanternier said in a statement reported by The Verge and TechCrunch.
