HAIL.SO / DISPATCH · 2026-07-25 · COMPARE
FILE: COMPARE · 6 of 6 slots

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01

Large language models

5 models
Perplexity
Sonar
×
OpenAI
GPT-5.3-Codex
×
OpenAI
OpenAI o1
×
xAI
Grok 4.3
×
OpenAI
GPT-5
×
Output $/MTok$1.00$14.00$60.00$2.50$10.00
Input $/MTok$1.00$1.75$15.00$1.25$1.25
Cached input $/MTok$0.1750$7.5000$0.2000$0.1250
Context window128,000400,000200,0001,000,000400,000
Output cap8,000128,000100,0001,000,000128,000
Modalitiesin: text / out: textin: text, image / out: textin: text, image / out: textin: text, image / out: textin: text, image / out: text
Tool use
Structured output
FamilySonarCodexo-seriesGrok 4GPT-5
Knowledge cutoff2025-08-312023-10-012024-09-30
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
AssemblyAI
Universal-Streaming
×
$/min$0.002500
$/min batch
Streaming
Realtime
Languagesen
Diarizationextra-cost
TTFW
Verified2026-07-19
Sourceprovider page ↗