HAIL.SO / DISPATCH · 2026-07-22 · COMPARE
FILE: COMPARE · 6 of 6 slots

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02

Speech to text

4 models
Cartesia
Ink 2
×
Microsoft Azure
Azure Speech (Fast)
×
Rev.ai
Rev.ai Reverb
×
OpenAI
Whisper
×
$/min$0.009000$0.006000$0.003300$0.006000
$/min batch
Streaming
Realtime
Languagesen100+en99+
Diarizationincludedincludedunsupported
TTFW
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
Rime
Rime Mist v3
×
Cartesia
Sonic 3
×
$/1M chars$30.00$50.00
Voice qualityneuralneural
Voice cloning✓ included
Voice count94
Languagesen42+
SSML support
TTFB37ms
Output formats
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗