MENLO PARK, Calif.–(BUSINESS WIRE)–Repustar, a novel fact dissemination platform dedicated to promoting factuality and authoritative sourcing, announced today that The Associated Press (AP) will become a contributor. Social media users can tag Repustar in posts they wish to question or verify, and receive short, credible summaries called “Fact Briefs” in reply. Fact Briefs are contributed by non-partisan research and news organizations on the platform, to address common claims across a range