Nicholas Stewart, known online as Jynxzi, is an American Twitch streamer and YouTuber best known for playing Tom Clancy's Rainbow Six Siege. He is the eighth most-subscribed streamer on Twitch, with his audience growing significantly in 2023 and regularly surpassing 100,000 viewers by 2024. In 2024, he won the Streamer Awards for Best Breakthrough Streamer and Gamer of the Year, beating established streamers like Tarik and Shroud. Jynxzi is also a professional esports player for Spacestation Gaming and has a large following across social media platforms, including TikTok and X. He was born on September 26, 2001, and attended River Ridge High School.