Brewen Couaran

Delft, Netherlands

Project

mise.ai

AI-powered restaurant analytics platform

Completed Coursework Sep 2025 - Nov 2025· ~2 months

An AI-powered restaurant analytics platform that helps reduce food waste, optimize ordering, and make data-driven decisions through ML predictions, LLM-powered insights, and interactive dashboards.

mise.ai is a restaurant analytics platform developed as a team project for CS4505 Software Architecture during my M.Sc. in Computer Science at TU Delft. The system helps restaurants reduce food waste, optimize ordering, and make data-driven decisions.

  1. Product & architecture

    • React frontend communicates with a FastAPI core server over REST

    • Core server persists data in PostgreSQL and delegates ML/LLM work to a dedicated ML server

    • Async tasks (predictions, insight generation) are enqueued via RabbitMQ

    • Workers process jobs and write results back through Redis and result queues

    • Kubernetes deployment with KEDA auto-scales ML and LLM workers from 0–10 replicas based on queue depth

  2. Key features

    • Interactive dashboards with sales metrics, wastage analysis, and weather impact charts

    • Drag-and-drop CSV/Excel/image (OCR) data ingestion with duplicate detection

    • Random Forest models for food wastage and per-item order quantity predictions

    • LLM-powered natural-language Q&A and auto-generated insight reports

    • Asynchronous PDF report generation and email delivery

  3. Team contribution

    • Full-stack development across the React/TypeScript frontend and FastAPI backend services

    • Service integration for async prediction and LLM pipelines

    • Kubernetes deployment configuration and microservices orchestration

Brewen Couaran's Portfolio