Is this Billboard Hot 100 hit AI slop?
TL;DR
Fenix Flexin, best known from the Los Angeles rap duo Shoreline Mafia, has a solo hit with "Rubberz", which climbed to number 58 on the Billboard Hot 100. Almost immediately, speculation followed that the track was largely or entirely AI-generated. Fenix has denied the accusations but done little to dispel them. Part of the suspicion comes from the stylistic jump: he built his name on trap-influenced West Coast rap, while "Rubberz" leans heavily on 80s UK sound. The cover art also appears to be AI-generated.
Nauti's Take
There is a genuine opportunity here for labels and creators: documenting prompts, raw stems, model usage, and the rights chain lets a team use AI in the studio openly instead of defending against accusations after the fact. The catch is the case itself, since the public evidence around Rubberz supports no final verdict either way.
Anyone scaling a similar workflow should build that documentation up front, not after the first hit.
Video
Sources