The LA-based rapper Fenix Flexin faces intense scrutiny over his latest single Rubberz, which reached number 58 on the Billboard Hot 100. Fans and industry professionals quickly questioned the song's origin due to notable inconsistencies in vocal performance and musical style.

Critiques center on the song's unusual vocal quality and a British accent that deviates from the artist's established sound. Critics also noted technical anomalies in the audio file, including digital artifacts often found in low-quality AI-generated tracks. Producer Medasin went further, identifying a file name in an early snippet that referenced an AI music generation tool.

While Fenix Flexin attempted to prove the song was his own work by sharing a project file video, he later deleted the content amid skepticism. Many in the industry remain unconvinced, suggesting that existing AI tools allow for the creation of project files that mimic authentic production processes. This incident underscores the growing tension between human artistry and automated tools in the music industry.

As of now, no definitive proof exists to verify the claims, but the public discourse reflects a shift in how listeners evaluate new music. The controversy serves as another example of the skepticism surrounding digital content in the era of generative software.