[{"slug":"ordex","title":"Ordex","summary":"A production import pipeline that turns customer purchase-order PDFs into validated Epicor Prophet 21 data while keeping deterministic parsing ahead of AI fallbacks.","updated":"2026-09-07","url":"https://usamakelani.com/case-studies/ordex"},{"slug":"ondemand","title":"OnDemand MENA","summary":"A multi-tenant multilingual WhatsApp engagement platform designed for Saudi and GCC businesses, combining structured conversation flows with Gemini-powered search and vision capabilities.","updated":"2026-08-20","url":"https://usamakelani.com/case-studies/ondemand"},{"slug":"learning-hub","title":"Learning Hub","summary":"A course platform with content authoring, progress tracking, discussions, and an AI-assisted quiz workflow backed by deterministic seed data and automated tests.","updated":"2026-08-18","url":"https://usamakelani.com/case-studies/learning-hub"}]