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

side by side.

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01

Large language models

2 models
Perplexity
Sonar
×
OpenAI
OpenAI o4-mini
×
Output $/MTok$1.00$4.40
Input $/MTok$1.00$1.10
Cached input $/MTok$0.2750
Context window128,000200,000
Output cap8,000100,000
Modalitiesin: text / out: textin: text, image / out: text
Tool use
Structured output
FamilySonaro-series
Knowledge cutoff2024-06-01
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗
02

Speech to text

3 models
Rev.ai
Rev.ai Reverb
×
Deepgram
Nova-3 Medical
×
Gladia
Gladia Solaria-3
×
$/min$0.003300$0.004800$0.010170
$/min batch$0.004300
Streaming
Realtime
Languagesenen, en-US, en-AU, en-CA, en-GB, en-IE, en-IN, en-NZen, fr, de, es, it
Diarizationincludedextra-costincluded
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
03

Text to speech

1 model
OpenAI
TTS-1
×
$/1M chars$15.00
Voice qualityneural
Voice cloning
Voice count
Languagesen
SSML support
TTFB
Output formats
Verified2026-07-19
Sourceprovider page ↗