8chan largely rose to prominence in the wake of Gamergate, in the latter half of 2014. Pro-Gamergate board members formed the foundation of 8chan's userbase.
Because of 8chan's utility as an unmoderated, anonymous message board, the site rose to prominence in late 2014 as 4chan members flocked to 8chan in the wake of a decision to moderate the discussion about Gamergate on 4chan.
"When the GamerGate drama began on 4chan in August 2014, a small 8chan archive board called /burgers/ was created," 8chan's about page says. "However, owing to revelations about 4chan's founder and a subsequent crackdown on GamerGate threads by 4chan's moderation team, GamerGate posters searched the web for an alternative anonymous discussion board to use."
At the heart of the Gamergate controversy was a coordinated harassment campaign that started on 4chan, and then moved over to 8chan.
"After either being ousted by the moderators of other websites or having to leave due to server issues, the /burgers/ archive board became a de facto base of operations," the about page says.
As such, the foundation for 8chan's userbase was aggrieved 4chan users.
8chan is currently owned and operated by a company named "NT Technology," which is run by a man named Jim Watkins.
Jim Watkins is the owner of NT Technology, the company that owns and operates 8chan.
He's a middle-aged military veteran who lives in the Philippines. His son, Ron Watkins, is the main administrator of 8chan.
And Watkins believes that 8chan is a bastion for free speech.
"As long as they are not making imminent threats of harm against someone, their speech is protected political speech," he said in a 2016 interview. "No different than Trump or Clinton or Mr. Smith or anyone else."
Watkins lives in the Philippines, and his company — NT Technology — operates a variety of other websites. 8chan allegedly doesn't turn a profit.
The suspected shooter in the El Paso, Texas shooting over the weekend reportedly posted a manifesto to 8chan before the attack. The Christchurch, New Zealand shooter similarly posted a manifesto to 8chan before the attack in March.
Though 8chan was championed by its creator and owner as a bastion of free speech, it has since become associated with some of the deadliest mass shootings in recent history.
The Christchurch, New Zealand shooting this past May, where over 50 people were killed by a single shooter, was the first major example: The shooter is said to have posted a 74-page manifesto ahead of the tragic attack.
Again, in the case of a synagogue shooting in Poway, California where one person was killed, the shooter is said to have posted a manifesto ahead of time to 8chan.
And this past weekend, ahead of the mass shooting in El Paso, Texas where 20 people were killed, the suspect is said to have posted a manifesto to 8chan.
As a result of these connections to mass shootings, 8chan's security-services provider Cloudflare terminated its connection with the website.
"8chan has repeatedly proven itself to be a cesspool of hate," a blog post from the company said. "We just sent notice that we are terminating 8chan as a customer effective at midnight tonight Pacific Time. The rationale is simple: they have proven themselves to be lawless and that lawlessness has caused multiple tragic deaths."
On Monday morning, 8chan briefly went offline as it switched to a different security provider — the site remains online as of publishing.