voilib

Open-source semantic search engine for finding content across thousands of podcast episodes.

Webfree

Voilib is a free, open-source podcast search engine that offers semantic search across thousands of minutes of transcribed podcast episodes, letting users find relevant content by meaning rather than exact keywords. It collects episodes via RSS, transcribes them with Whisper, and searches embedded transcript fragments through a vector database. It can be tried on a hosted instance or self-hosted, though the project is now archived and no longer actively maintained.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of voilib - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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