[6] Chahayed's credits include the singles "Broccoli" by DRAM, "Bad at Love" by Halsey, "Sicko Mode" by Travis Scott, "Laugh Now Cry Later" by Drake, "Kiss Me More" and "Vegas" by Doja Cat, "First Class" by Jack Harlow, and Bruno Mars and Rosé's "APT."

Chahayed is classically trained, having attended the San Francisco Conservatory of Music on a scholarship,[12] studying under professor Yoshikazu Nagai.

Chahayed began his career in 2010 in Los Angeles working as a music director, composer, session musician, and piano teacher.

[15] During this period he worked with artists including Ron Aniello, Mocky, Jeffrey Steele, Matt Corby, Rita Wilson, and Kurupt.

Chahayed has worked with Travis Scott, DRAM, Hit Boy, Miguel, Solange Knowles, Halsey, Lil Yachty, CL, Bruno Mars, ScHoolboy Q, PARTYNEXTDOOR, Jason Derulo, A$AP Rocky, A$AP Ferg, Big Krit, Juan Gabriel, Doja Cat, J Balvin, Jon Connor, Calvin Harris, Moses Sumney, Travis Mills, Kendrick Lamar and Dr.