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

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01

Large language models

5 models
Perplexity
Sonar
×
OpenAI
GPT-4o
×
OpenAI
GPT-5.5
×
Google
Gemini 2.5 Flash
×
OpenAI
OpenAI o1
×
Output $/MTok$1.00$10.00$30.00$2.50$60.00
Input $/MTok$1.00$2.50$5.00$0.30$15.00
Cached input $/MTok$1.2500$0.5000$0.0300$7.5000
Context window128,000128,0001,050,0001,048,576200,000
Output cap8,00016,384128,00065,536100,000
Modalitiesin: text / out: textin: text, image / out: textin: text, image / out: textin: text, image, audio, video / out: textin: text, image / out: text
Tool use
Structured output
FamilySonarGPT-4oGPT-5.5Gemini 2.5o-series
Knowledge cutoff2023-10-012025-12-012025-01-312023-10-01
Verified2026-07-192026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗provider page ↗
02

Speech to text

1 model
OpenAI
Whisper
×
$/min$0.006000
$/min batch
Streaming
Realtime
Languages99+
Diarizationunsupported
TTFW
Verified2026-07-19
Sourceprovider page ↗