HAIL.SO / DISPATCH · 2026-07-21 · COMPARE
FILE: COMPARE · 6 of 6 slots

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01

Large language models

4 models
xAI
Grok 4.5
×
OpenAI
GPT-5.6 Terra
×
OpenAI
OpenAI o4-mini
×
Alibaba
Qwen3-Max
×
Output $/MTok$6.00$15.00$4.40$6.00
Input $/MTok$2.00$2.50$1.10$1.20
Cached input $/MTok$0.3000$0.2500$0.2750
Context window500,0001,050,000200,000262,144
Output cap500,000128,000100,00032,768
Modalitiesin: text, image / out: textin: text, image / out: textin: text, image / out: textin: text / out: text
Tool use
Structured output
FamilyGrok 4GPT-5.6o-seriesQwen 3 Max
Knowledge cutoff2026-02-012026-02-162024-06-012025-06-30
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

1 model
Rev.ai
Rev.ai Reverb
×
$/min$0.003300
$/min batch
Streaming
Realtime
Languagesen
Diarizationincluded
TTFW
Verified2026-07-19
Sourceprovider page ↗
03

Text to speech

1 model
LMNT
LMNT Blizzard
×
$/1M chars$50.00
Voice qualityneural
Voice cloning✓ included
Voice count
Languages31+
SSML support
TTFB
Output formats
Verified2026-07-19
Sourceprovider page ↗