Industry
162d agoBillboard Stunt Secures $69M for Listen Labs
Listen Labs used a San Francisco billboard advertising cryptic AI tokens to spark a viral hiring challenge. Thousands attempted the puzzle, 430 solved it, and the winner earned a spot in Berlin’s famed club Berghain.
The Signal
The stunt drew attention and secured a $69 million Series B led by Ribbit Capital, boosting the startup’s growth.