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

side by side.

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01

Large language models

2 models
Perplexity
Sonar
×
xAI
Grok 3
×
Output $/MTok$1.00$15.00
Input $/MTok$1.00$3.00
Cached input $/MTok$0.7500
Context window128,000131,072
Output cap8,000131,072
Modalitiesin: text / out: textin: text / out: text
Tool use
Structured output
FamilySonarGrok 3
Knowledge cutoff2024-11-30
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗
02

Speech to text

3 models
Cartesia
Ink Whisper
×
Speechmatics
Speechmatics Enhanced
×
Gladia
Gladia Solaria-1
×
$/min$0.003000$0.002150$0.012500
$/min batch$0.001500$0.010170
Streaming
Realtime
Languages99+56+100+
Diarizationunsupportedincludedincluded
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
03

Text to speech

1 model
Smallest.ai
Lightning v3.1 Pro
×
$/1M chars$19.50
Voice qualityneural
Voice cloning
Voice count
Languagesen, hi, mr, ta, ml, te, kn, pa, bn, or, gu, ar, zh, id, ja, ko, ms, tr, vi, de, es, fr, it, pt, ru, el, fi, no, pl
SSML support
TTFB200ms
Output formatspcm, mp3, wav, ulaw, alaw
Verified2026-07-19
Sourceprovider page ↗