Show HN: I've built speech to text transcriber for my wife's thesis interviews

Hey, HN! So my wife is writing her thesis and she needed to do 12 hour-long interviews and then transcribe them to text. I've built this small product for her and it saved her a ton of time. It uses around a dozen AWS services, most importantly AWS Transribe and AWS ECS Fargate, and is built on Ruby on Rails, with Stimulus.js and Bootstrap. I've shared complete stack on StackShare: https://stackshare.io/transcripto/transcripto. I tried to keep it simple and make it as affordable as possible.