HAIL.SO / DISPATCH · 2026-07-23 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

← all costsclear
01

Large language models

1 model
OpenAI
OpenAI o3
×
Output $/MTok$8.00
Input $/MTok$2.00
Cached input $/MTok$0.5000
Context window200,000
Output cap100,000
Modalitiesin: text, image / out: text
Tool use
Structured output
Familyo-series
Knowledge cutoff2024-06-01
Verified2026-07-19
Sourceprovider page ↗
02

Speech to text

3 models
Rev.ai
Rev.ai Reverb
×
Rev.ai
Rev.ai Whisper Fusion
×
Speechmatics
Speechmatics Enhanced
×
$/min$0.003300$0.005000$0.002150
$/min batch
Streaming
Realtime
Languagesenen56+
Diarizationincludedincludedincluded
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
Cartesia
Sonic Turbo
×
Inworld
Inworld Realtime TTS 1.5 Max
×
$/1M chars$50.00$35.00
Voice qualityneuralneural
Voice cloning✓ included✓ included
Voice count
Languagesen, fr, de, es, pt, zh, ja, hi, koen, zh, ja, ko, ru, it, es, pt, fr, de, pl, nl, hi, he, ar
SSML support
TTFB40ms
Output formats
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗