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

side by side.

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01

Large language models

3 models
OpenAI
OpenAI o3
×
xAI
Grok 4.5
×
Meta
Llama 4 Scout
×
Output $/MTok$8.00$6.00$0.59
Input $/MTok$2.00$2.00$0.18
Cached input $/MTok$0.5000$0.3000
Context window200,000500,00010,485,760
Output cap100,000500,0008,192
Modalitiesin: text, image / out: textin: text, image / out: textin: text, image / out: text
Tool use
Structured output
Familyo-seriesGrok 4Llama 4
Knowledge cutoff2024-06-012026-02-012024-08-31
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
02

Speech to text

3 models
Rev.ai
Rev.ai Reverb
×
Rev.ai
Rev.ai Whisper Fusion
×
AssemblyAI
Whisper-Streaming
×
$/min$0.003300$0.005000$0.005000
$/min batch
Streaming
Realtime
Languagesenen99+
Diarizationincludedincludedextra-cost
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗