Show HN: Overtone – Transcribe, correct and cut captions for any screen shape
Summary
Overtone is a GitHub project offering a captions solution that cuts captions for multiple screen shapes from a single file. The project provides a CLI to recut, transcribe, and export captions, a video.js plugin for playback, and a detailed description of how its AI-assisted pipeline works, along with benchmarks, documentation, and licensing. The page also highlights accessibility benefits and real-world usage through a Tears of Steel demo.