Velma Transcribe by Modulate

Velma Transcribe by Modulate is an advanced speech-to-text transcription API designed specifically for real-world, noisy audio and messy speech. Offering industry-best accuracy (lowest Word Error Rate on benchmarks), it provides batch and real-time transcription, emotion and accent detection, speaker diarization, redaction of PII/PHI, and supports over 57 languages and dialects. Built for developers, it comes with clear documentation and immediate API access, offering a free tier and the lowest pricing among leading providers.