Hunter

Hunter is a sophisticated sales intelligence and email outreach platform that serves as a cornerstone of the modern B2B tech stack. By 2026, Hunter has evolved from a simple domain scraper into a comprehensive data orchestration engine, utilizing proprietary machine learning models to predict email syntaxes with high precision. Its architecture revolves around a massive, continuously updated database of professional contact information indexed from across the public web. Beyond search, Hunter incorporates 'Signals'—a technical intent engine that tracks organizational changes such as new job postings, funding rounds, and technology stack shifts. This allows users to time their outreach with surgical precision. The platform provides a robust API that is widely used for data enrichment within custom CRMs and proprietary sales workflows. Hunter’s commitment to data transparency includes showing the original sources of every found email address, ensuring compliance and reliability for enterprise-grade sales operations. Positioned as the 'gold standard' for accuracy, it balances user-friendly browser extensions with high-throughput bulk processing for massive lead-gen operations.