O’Keefe Media Group (OMG) says members of a New Jersey-based Antifa network are scrambling after learning that internal group chats were infiltrated by an undercover journalist.

In a post on X, OMG founder James O’Keefe shared a screenshot purportedly from a private chat in which a participant warned members that “someone is taking screenshots of this chat and sending it to James O’Keefe.” The image also appeared to show multiple members leaving the group shortly after the warning was posted.

“NJ Antifa is now freaking out because James O’Keefe is obtaining internal screenshots from multiple Antifa group chats,” O’Keefe wrote. “I want to thank the many insiders within NJ Antifa who are providing all the screenshots to us.”

The post follows OMG’s recent undercover investigation into a New Jersey Antifa network known as NJ BURN. OMG said an undercover journalist spent eight months inside the group’s private Signal chats gathering information about its activities and membership.

OMG alleges the chats included discussions about disruptive protest tactics, support networks for arrested activists, road spikes, tire-slashing incidents targeting police vehicles, and plans for a Port Newark-Elizabeth blockade. Some participants also allegedly expressed support for political violence against conservative figures.

The organization has also identified several individuals it claims were connected to the chat network, including people affiliated with major universities, technology companies, activist organizations, and political groups.

OMG said its investigation is ongoing and that additional information may be released in the coming weeks. Several of the individuals identified by the organization have not publicly responded to the allegations.