HAIL.SO / DISPATCH · 2026-07-24 · COMPARE
FILE: COMPARE · 6 of 6 slots

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01

Large language models

4 models
xAI
Grok 4.3
×
Perplexity
Sonar
×
Alibaba
Qwen3.7-Plus
×
OpenAI
OpenAI o3
×
Output $/MTok$2.50$1.00$1.60$8.00
Input $/MTok$1.25$1.00$0.40$2.00
Cached input $/MTok$0.2000$0.5000
Context window1,000,000128,0001,048,576200,000
Output cap1,000,0008,00065,536100,000
Modalitiesin: text, image / out: textin: text / out: textin: text, image / out: textin: text, image / out: text
Tool use
Structured output
FamilyGrok 4SonarQwen 3.7 Pluso-series
Knowledge cutoff2024-06-01
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

1 model
AssemblyAI
Universal-Streaming
×
$/min$0.002500
$/min batch
Streaming
Realtime
Languagesen
Diarizationextra-cost
TTFW
Verified2026-07-19
Sourceprovider 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 ↗