How I built an automated YouTube video pipeline for my SaaS using Python, edge-tts, and moviepy

I run a niche tool called WhaleTrack (whaletrack.app) — it tracks big bets on Polymarket in real time.

To grow it I decided to start a faceless YouTube channel. No camera, no editing software, no designer. Just code.

Here's the full pipeline I built in one day.

The stack