Directory · Audio
Whisper
OpenAI's speech-to-text model. State-of-the-art transcription, runs locally or hosted.
Best for
Transcription, captions, voice-to-text pipelines
Pros and cons
Pros
- High accuracy
- Open source
- Many language support
Cons
- Hallucinations on silent audio
- GPU recommended for real-time
- No native diarization
Alternatives
More audio tools
Adobe Podcast
Audio · Adobe · United States
Web-based audio tool from Adobe with AI speech enhancement that removes noise and echo from voice recordings, plus mic check and editing.
Best for
Cleaning up spoken-word recordings without pro audio skills
AssemblyAI
Audio · AssemblyAI · United States
Speech AI API for transcription, speaker diarization, sentiment analysis, and LLM-powered audio understanding via its Universal models.
Best for
Building transcription and audio intelligence features into applications
Auphonic
Audio · Auphonic · Austria
Automated audio post-production service that balances levels, reduces noise, and normalizes loudness, with speech recognition and encoding.
Best for
Hands-off podcast post-production and loudness compliance