Charlie Lee is a famous personality within the cryptocurrency and blockchain technology space. He is most known for being the creator of Litecoin, one of the earliest Bitcoin derivative cryptocurrency. Although Litecoin was modeled after Bitcoin, Lee has worked to present the cryptocurrency as an alternative to Bitcoin, rather than as a competitor. In 2017, Lee sold his entire stake in Litecoin and now serves as Managing Director of the Litecoin Foundation, which seeks to advance Litecoin and develop blockchain technologies for the social good.