OpenAI Whisper (open source)
5.6The open-source ASR baseline. No diarization, no pipeline, no UI — a building block, not a product.
Score breakdown
Weighted by our published rubric. Overall: 5.6/10.
Pros & cons
Pros
- Free, open source, runs locally
- Broad language coverage
Cons
- No diarization, no UI, no pipeline — a building block, not a product
- No vector-DB / agent integration out of the box
OpenAI Whisper is the open-source ASR model that underpins much of the modern transcription ecosystem. Powerful as a component, but not an end-user product.