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

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02

Speech to text

4 models
OpenAI
GPT Realtime Whisper
×
Gladia
Gladia Solaria-3
×
Cartesia
Ink Whisper
×
Speechmatics
Speechmatics Enhanced
×
$/min$0.017000$0.010170$0.003000$0.002150
$/min batch$0.001500
Streaming
Realtime
Languages99+en, fr, de, es, it99+56+
Diarizationunsupportedincludedunsupportedincluded
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
×
Smallest.ai
Lightning v3.1
×
$/1M chars$30.00$17.50
Voice qualityneuralneural
Voice cloning✓ included
Voice count94217
Languagesenen, hi, es, mr, kn, ta, bn, gu, te, ml, pa, or
SSML support
TTFB37ms200ms
Output formatspcm, mp3, wav, ulaw, alaw
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗