This content originally appeared on DEV Community and was authored by Osiris8

Milo – Fullstack AI Assistant App

Milo is a fullstack AI assistant project built with Flask (backend) and React (frontend), powered by Groq Cloud and open-source AI models like GPT-OSS, Mistral, Gemma, LLaMA, and DeepSeek.

The goal is to create a secure, modular and production-ready AI app that you can use, extend, or deploy for your own needs.

Demo

Frontend live on Vercel: https://frontend-milo.vercel.app/

Frontend Code: https://github.com/Osiris8/frontend-milo

Backend live: https://backend-milo.onrender.com

Backend Code: https://github.com/Osiris8/backend-milo

Technologies Used

Backend (Part 1)

• Flask (Python)
• JWT Authentication
• Mistral AI (via Groq Cloud)
• Groq Cloud API
• Postman (for API testing)
• Render (for deployment)

Frontend (Part 2)

• React
• Tailwind CSS
• Axios
• JWT Auth integration
• Vercel (for deployment)

Features

• Secure authentication system (register, login, JWT token)
• Prompt-based AI assistant using Groq Cloud APIs
• Create / read / update / delete prompts (CRUD)
• Display AI responses dynamically in the UI
• Deployed with Vercel and connected to live AI APIs deployed on Render

More details

https://www.youtube.com/watch?v=WGZGNCanR08

This content originally appeared on DEV Community and was authored by Osiris8