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

side by side.

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01

Large language models

4 models
OpenAI
GPT-5.4 Pro
×
xAI
Grok 4.3
×
OpenAI
GPT-4o
×
OpenAI
OpenAI o1
×
Output $/MTok$180.00$2.50$10.00$60.00
Input $/MTok$30.00$1.25$2.50$15.00
Cached input $/MTok$0.2000$1.2500$7.5000
Context window1,050,0001,000,000128,000200,000
Output cap128,0001,000,00016,384100,000
Modalitiesin: text, image / out: textin: text, image / out: textin: text, image / out: textin: text, image / out: text
Tool use
Structured output
FamilyGPT-5.4Grok 4GPT-4oo-series
Knowledge cutoff2025-08-312023-10-012023-10-01
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

2 models
Rev.ai
Rev.ai Reverb
×
Cartesia
Ink Whisper
×
$/min$0.003300$0.003000
$/min batch$0.001500
Streaming
Realtime
Languagesen99+
Diarizationincludedunsupported
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗