// /work — case studies
Five projects. The number that mattered. The engineering decision behind it.
Every entry has the problem, the architecture, the numbers, what broke, and the lesson. Receipts before promises.
Paid pilotHarmonia Salon POS
Single-tenant Arabic-first POS + booking + payroll for a luxury men’s salon in El-Arish. 14 days, solo.
Read →14dSolo, end-to-end
Live · paying customerRetailOS
AI-first retail SaaS. Forecasting, inventory, POS sync. Mr. Donut paying.
Read →−28%LLM cost cut
LiveMedPrüf
AI exam prep for the Austrian Kenntnisprüfung (Wien, KMP, Pharmakologie). German UI, English fallback.
Read →10,993questions live
LiveBridge Sourcing
Multi-agent B2B sourcing pipeline. EU buyers → Egyptian suppliers via the 0% tariff lane.
Read →82→96%scrape accuracy
Open sourceMnemonic
Self-hosted layered AI memory: scratchpad / episodic / semantic / relationships.
Read →4memory layers