Hiroyuki Nishimura is a Japanese entrepreneur best known as the founder of the popular online community platform, 2channel. Launched in 1999, 2channel became one of Japan's largest anonymous message boards, allowing users to discuss a wide range of topics freely. Nishimura's innovative approach to online communication has significantly influenced internet culture in Japan. In addition to 2channel, Nishimura has been involved in various other internet ventures and projects. He has also contributed to discussions about internet freedom and the responsibilities of online platforms. His work has made a lasting impact on how people interact online in Japan and beyond.