SentinelPhish - Real-time AI Phishing Detector

About

Sentinel Phish AI is an autonomous full-stack cybersecurity application that executes real-time web threat analysis and visual phishing detection. Built to solve modern credential-harvesting threats, the platform combines headless browser sandboxing via Playwright with advanced Google Gemini LLM orchestration to instantly evaluate suspicious URLs. The entire ecosystem is engineered as a highly efficient, decoupled serverless architecture utilizing Next.js, TypeScript, Convex, and Clerk, meaning it scales instantly with absolutely zero dollars in monthly infrastructure overhead. It has successfully captured over 600 unique lifetime users purely through organic build-in-public growth, making this fully functional, pre-revenue software asset perfectly primed for an acquirer to plug in a subscription monetization model and start scaling from day one.