software

I built my own local AI assistant with Python (runs fully offline)

Published: (February 9, 2026 at 08:07 PM EST)
1 min read
Source: Dev.to

Source: Dev.to

Hi!

Over the last few weeks I built a small personal AI assistant just for learning.
It runs 100 % locally on my PC (no cloud).

Features

  • per user memory
  • voice replies (TTS)
  • conversational companion‑style chat
  • basic image understanding
  • language change according to user (ES/EN)

I wanted to understand how everything works under the hood instead of using APIs.

If anyone wants to test it and give feedback, I’d love to share the demo link 🙂

Demo: https://shortly-overmodest-dangelo.ngrok-free.dev/

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