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

side by side.

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02

Speech to text

4 models
Gladia
Gladia Solaria-1
×
Speechmatics
Speechmatics Enhanced
×
Speechmatics
Speechmatics Melia 1
×
OpenAI
Whisper
×
$/min$0.012500$0.002150$0.002150$0.006000
$/min batch$0.010170
Streaming
Realtime
Languages100+56+68+99+
Diarizationincludedincludedincludedunsupported
TTFW
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
OpenAI
TTS-1
×
Resemble AI
Resemble Chatterbox Turbo
×
$/1M chars$15.00
Voice qualityneuralneural
Voice cloning✓ included
Voice count
Languagesenen
SSML support
TTFB
Output formats
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗