a new format for video

videos that
machines can read

A .wtch file pairs a video with its full AI-readable companion — transcript, timestamped visuals, structured data. Alt-text for an entire video.

// watchables loading...
fetching watchables...
what is a watchable
A Watchable is a companion file for a video that lets AI agents — and anyone who can't watch the video — understand exactly what's in it.

It pairs the transcript with timestamped screenshots and written descriptions of what's on screen, all packaged in a single open file format called .wtch.

Think of it as alt-text for an entire video.
format spec
  • formatwatchable/1.0
  • container.wtch (ZIP bundle)
  • contentswatchable.json + README.md + images/
  • transcripttimestamped segments
  • visualsframe snapshots + descriptions
  • specgithub.com/thestrangemma
  • series@SpeaksWithSol