A profile of Suno, which has been used by more than 100M people since 2023 and has 2M+ paid subscribers, as it faces copyright lawsuits from UMG and Sony Music (Bloomberg)

Suno has grown rapidly since its launch, attracting a massive audience and a sizable paying community. This scale makes it an attractive component for developers building music-related features, such as generation, recommendation, or embedding tracks. The platform’s prominence also draws attention from rights holders, leading to the current legal challenges. The lawsuits filed by two major record companies target Suno’s use of copyrighted material. For engineers, this introduces uncertainty around the legality of existing API calls that retrieve or manipulate music assets. If the courts impose restrictions, any code that depends on unrestricted access to those assets may need to be rewritten or disabled. From an operational standpoint, the legal risk translates into potential downtime or forced feature removal. Teams that have built pipelines around Suno’s music services should plan for fallback mechanisms, such as alternative providers or local licensing solutions. The cost of adapting includes development effort, possible licensing fees, and legal compliance checks. The impact is not uniform across all functionalities. Features that involve user-generated content or non-music