Fenix Flexin says he used AI tools to create “Rubberz,” ending a period of avoiding or denying allegations tied to the song’s viral rise. The controversy began after Medasin posted videos claiming the track was made with an AI system. In response, Treblo—an AI software company credited with helping produce “Rubberz,” and previously known as Sonauto—publicly stated that its own verification tools detected its program’s involvement in the song. Multiple outlets report that Flexin’s new acknowledgement follows those earlier claims and Treblo’s assertion that an AI detector confirmed the software was used. The shift comes after months during which the rapper reportedly did not directly concede the use of AI. The dispute centers on whether AI was part of “Rubberz” production and the role of specific software identified by Treblo. While the public debate continues around how AI contributed to the track, the latest statements from Flexin align with earlier assertions from Medasin and Treblo that AI tools were used in making the song.