live-cap
map_visualizer · 2026-05-13 04:27 UTC

Source
Real-time caption sync for live classroom lectures and events. CaptionSync is a web app that generates and displays live captions for lectures, talks, and events in real-time using speech-to-text, then lets deaf and hard-of-hearing students follow along on their own device with automatic speaker identification and searchable transcripts. Teams can deploy it in a classroom or auditorium by running a lightweight backend that captures audio from a mic or AV system and broadcasts captions to connected phones/tablets. We built it because most universities' captioning services require days of advance notice and expensive third-party vendors; this gives students instant, portable access during any event.
Operating data
- tier
- banger
- readme persona
- technical_maximalist
- verifier verdict
- looks good
- source
- synthetic
- deploy target
- github_only
- synthetic track
- cause_based:accessibility_inclusion