Client work · 2025–2026 · In production
Broadcast monitoring
Round-the-clock radio and TV monitoring: live transcripts, AI-detected segments, and one dashboard to search them.
- Python
- TypeScript
- Speech-to-text
- LLMs
- Google Cloud Run
- Kind
- Client work
- Year
- 2025–2026
- Status
- In production
- Place
- Hong Kong
This is client work, so there is no code and there are no screenshots here. I can describe the shape of it.
The platform follows what is said on radio and TV, around the clock, and turns it into something people can search.
What I built
- Ingest. Live radio and TV streams are recorded 24/7, with health checks on every stream.
- Transcription. Speech-to-text runs locally first, with a cloud fallback, so a bad hour on one side does not leave a gap.
- Understanding. Language models split transcripts into segments and write short summaries.
- One dashboard. Everything lands in a single place to search and review.
I wrote most of the system and run its delivery: staging deploys on every merge to main, production on Google Cloud Run.