LinkedIn Ramps Up Crackdown on Fake Activity, AI Slop

LinkedIn added 1.4 million active users across the EU in the first half of 2026 compared to the previous six months, bringing its regional active user base to 56.5 million, according to its newest disclosure filed under the EU’s Digital Services Act. At the same time, the platform reported a sharp increase in action taken against fake accounts and automated engagement, signaling a broader effort to clean up the platform.

Active Users Remain a Small Slice of Total Membership

While LinkedIn frequently promotes its global membership figure of 1.3 billion, that number tells a different story than actual usage. Based on the EU data, only around 30% of LinkedIn’s total members are genuinely active on the platform. Applying that ratio globally would put LinkedIn’s worldwide active user base at roughly 433 million — a large audience, but far smaller than headline membership stats suggest. Notably, this ratio has barely moved in recent years, holding at about 28% in both October 2024 and March 2025, despite LinkedIn touting rising engagement metrics such as a reported double-digit increase in member growth and a 10% year-over-year jump in content consumption during Q2 2026.

A 46% Spike in Detected Fake Activity

The more striking figure in the report is a 46% increase in detected inauthentic activity on LinkedIn during the first half of 2026, compared to the second half of 2025. The company has been targeting engagement pods, third-party automated posting tools, and what it terms “AI slop” — low-value, AI-generated content and comments that clutter the platform without adding real engagement. The rise suggests LinkedIn is intensifying enforcement rather than simply seeing more bad actors, as it works to preserve trust and content quality across the network.