Sardine Platform is a compliance and fraud prevention solution that centralizes AML operations, customer identification programs, transaction monitoring, and case management. The platform provides Customer Due Diligence (CDD) with Enhanced Due Diligence (EDD) support, including KYC, KYB, global watchlist screening, and document verification. The system offers real-time and batch transaction monitoring with pre-built rulesets containing over 500 rules designed to detect money laundering activities. Case management capabilities include alert routing, queue management, automated risk decisioning, and activity reporting with custom templates. Investigation tools include a no-code rules engine, network graph analysis for exploring relationships between users, devices, and payment activities, anomaly detection for identifying irregular behavior patterns, and workflow automation for transaction decisions. The platform supports portfolio management with multi-level sub-account control and granular analytics. Compliance features include continuous activity monitoring, suspicious activity reporting (SAR and UAR preparation), regulatory filing support for FinCEN and goAML, and AI-assisted case management through a GenAI copilot named Finley. The platform also provides device intelligence and behavior biometrics to detect high-risk users, bank account validation, and payment fraud detection capabilities.