FintechFutures: Agentic AI Replacing Rules-Based Automation in Banking — Traditional Fintech SaaS Vendors Face In-House Displacement

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FintechFutures published an analysis on agentic AI displacing rules-based banking automation across core workflows including fraud detection, KYC/AML compliance, customer service, and loan processing. The key architectural distinction: rules-based fintech SaaS requires human-defined logic for every edge case, while agentic systems handle novel scenarios through reasoning. Banks are deploying foundation model-based agents internally, using cloud infrastructure rather than purchasing category-specific SaaS — a direct revenue threat to established fintech software vendors.