HAIL.SO / DISPATCH · 2026-07-26 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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01

Large language models

4 models
Perplexity
Sonar
×
Meta
Llama 4 Scout
×
OpenAI
OpenAI o1
×
OpenAI
GPT-5.4
×
Output $/MTok$1.00$0.59$60.00$15.00
Input $/MTok$1.00$0.18$15.00$2.50
Cached input $/MTok$7.5000$0.2500
Context window128,00010,485,760200,0001,050,000
Output cap8,0008,192100,000128,000
Modalitiesin: text / out: textin: text, image / out: textin: text, image / out: textin: text, image / out: text
Tool use
Structured output
FamilySonarLlama 4o-seriesGPT-5.4
Knowledge cutoff2024-08-312023-10-012025-08-31
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
Cartesia
Sonic 2
×
Cartesia
Sonic Turbo
×
$/1M chars$50.00$50.00
Voice qualityneuralneural
Voice cloning✓ included✓ included
Voice count
Languagesen, fr, de, es, pt, zh, ja, koen, fr, de, es, pt, zh, ja, hi, ko
SSML support
TTFB90ms40ms
Output formats
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗