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

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01

Large language models

4 models
OpenAI
GPT-4.1
×
OpenAI
GPT-5.4
×
OpenAI
OpenAI o4-mini
×
OpenAI
OpenAI o3
×
Output $/MTok$8.00$15.00$4.40$8.00
Input $/MTok$2.00$2.50$1.10$2.00
Cached input $/MTok$0.5000$0.2500$0.2750$0.5000
Context window1,047,5761,050,000200,000200,000
Output cap32,768128,000100,000100,000
Modalitiesin: text, image / out: textin: text, image / out: textin: text, image / out: textin: text, image / out: text
Tool use
Structured output
FamilyGPT-4.1GPT-5.4o-serieso-series
Knowledge cutoff2024-06-012025-08-312024-06-012024-06-01
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 Whisper Fusion
×
Cartesia
Ink 2
×
$/min$0.005000$0.009000
$/min batch
Streaming
Realtime
Languagesenen
Diarizationincluded
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗