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 o3
×
Output $/MTok$1.00$8.00
Input $/MTok$1.00$2.00
Cached input $/MTok$0.5000
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

1 model
OpenAI
Whisper
×
$/min$0.006000
$/min batch
Streaming
Realtime
Languages99+
Diarizationunsupported
TTFW
Verified2026-07-19
Sourceprovider page ↗
03

Text to speech

3 models
OpenAI
TTS-1
×
Smallest.ai
Lightning v3.1
×
Deepgram
Deepgram Aura 2
×
$/1M chars$15.00$17.50$30.00
Voice qualityneuralneuralneural
Voice cloning✓ included
Voice count217
Languagesenen, hi, es, mr, kn, ta, bn, gu, te, ml, pa, oren, es, de, fr, nl, it, ja
SSML support
TTFB200ms
Output formatspcm, mp3, wav, ulaw, alawwav, mp3, linear16, mulaw, alaw, opus
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗