PolySwarm

PolySwarm is a crowdsourced threat intelligence marketplace that aggregates 35+ independent detection engines — including commercial AV vendors, research-grade sandboxes, and specialized threat hunters — to deliver consensus-driven malware verdicts via a single API. Founded in 2017 in San Francisco, the platform processes over 1 million daily scans with sub-second response times, enabling SOCs, MDRs, and MSSPs to detect zero-days and emerging malware that single-vendor solutions miss. PolySwarm's performance-weighted PolyScore algorithm turns dozens of independent opinions into one actionable verdict, while offering private analysis in US and EU data centers to ensure full data sovereignty.