AI product engineer at a Medellín retail company, building demand forecasting and inventory optimisation tools. Replaced the legacy rule-based system with an LLM-augmented pipeline that cut stockouts by 35%.
Learn how to build resilient Flutter plugins by mastering the art of mocking platform channels to ensure reliable cross-platform business logic.
9 August 2026
Build a production-ready SQL query assistant that translates natural language to SQL, validates queries before execution, handles ambiguous requests, and returns results in formats users can understand — without exposing sensitive data or allowing destructive operations.
17 July 2026
Understand exactly how LLMs tokenize text, why token counts differ across models and content types, and how to measure, predict, and control token usage to keep AI feature costs predictable in production applications.
16 July 2026