HAIL.SO / DISPATCH · 2026-07-12 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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03

Text to speech

6 models
Smallest.ai
Lightning v3.1
×
Deepgram
Deepgram Aura 2
×
Cartesia
Sonic 2
×
OpenAI
TTS-1
×
Rime
Rime Mist v3
×
Resemble AI
Resemble Chatterbox Turbo
×
$/1M chars$17.50$30.00$50.00$15.00$30.00
Voice qualityneuralneuralneuralneuralneuralneural
Voice cloning✓ included✓ included✓ included
Voice count21794
Languagesen, hi, es, mr, kn, ta, bn, gu, te, ml, pa, oren, es, de, fr, nl, it, jaen, fr, de, es, pt, zh, ja, koenenen
SSML support
TTFB200ms90ms37ms
Output formatspcm, mp3, wav, ulaw, alawwav, mp3, linear16, mulaw, alaw, opus
Verified2026-07-022026-07-022026-07-022026-07-022026-07-022026-07-02
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗provider page ↗provider page ↗