Tag: openai

// All the articles with the tag "openai".

• Velora — A supply-chain calculator suite with a privacy-first AI layer

  2026-06-29

  Architecture behind a bilingual suite of free supply-chain calculators where an AI layer explains every result like a consultant would — without ever seeing the user's raw data.

• Building a WhatsApp AI Agent — FastAPI, Evolution API, and a multi-model OpenAI pipeline

  2026-05-14

  Architecture and engineering decisions behind a WhatsApp group bot that uses GPT-4.1, Whisper, and a Redis message buffer to log gym workouts with personality.