Tyler Robinson, accused of murdering conservative activist Charlie Kirk, allegedly confessed to the crime via Discord messages. Following a search warrant, the FBI is investigating numerous Discord users who interacted with Robinson. While Discord messages provided incriminating evidence, investigators also have DNA, text messages with Robinson's partner, and witness testimony. The incident has reignited debate about social media's role in extremism, leading some lawmakers to push for stricter regulations and potentially repealing Section 230.

Prepared by Lauren Mitchell and reviewed by editorial team.