Jaryd Russell Lazar, better known as summit1g, is an American Twitch streamer and former professional Counter-Strike: Global Offensive player.

After retiring from competitive esports, Lazar became a well-known streamer on Twitch by streaming CS:GO and WarZ.

He streams a variety of video games, such as Escape from Tarkov, Grand Theft Auto V, Sea of Thieves, Overwatch, DayZ, iRacing, Foxhole, Hearthstone and Rust.

[4][5] In 2017, Lazar garnered widespread attention for surpassing Tom "Syndicate" Cassell's number of followers on Twitch.

"[8] In April 2020, Lazar made comments about Valorant, a free-to-play multiplayer tactical first-person shooter developed by Riot Games.