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Sentinel Health: Winning the Google Build with AI Buildathon Southern Africa 2026
A practical reflection on building Sentinel Health with spec-driven development, a PRD, AI-assisted programming, and a backend/frontend cloud MVP.
8 min read -
SIM-Swap Fraud Risk Engine: A Short MVP for Transaction Risk Review
A short MVP for telco-aware transaction risk scoring, built around SIM-swap signals, device trust, payment monitoring, security review, and backtesting.
6 min read