HAIL.SO / DISPATCH · 2026-06-06 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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01

Large language models

1 model
xAI
Grok Code Fast 1
×
Output $/MTok$1.50
Input $/MTok$0.20
Cached input $/MTok$0.0200
Context window256,000
Output cap256,000
Modalitiesin: text / out: text
Tool use
Structured output
FamilyGrok Code
Knowledge cutoff
Verified2026-05-19
Sourceprovider page ↗
02

Speech to text

3 models
Speechmatics
Speechmatics Enhanced
×
Rev.ai
Rev.ai Reverb
×
AssemblyAI
Universal-Streaming
×
$/min$0.004000$0.003300$0.002500
$/min batch
Streaming
Realtime
Languages55+enen
Diarizationincludedincludedextra-cost
TTFW
Verified2026-05-192026-05-192026-05-05stale 32d
Sourceprovider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
LMNT
LMNT Blizzard
×
Cartesia
Sonic 2
×
$/1M chars$50.00$50.00
Voice qualityneuralneural
Voice cloning✓ included✓ included
Voice count
Languages31+15+
SSML support
TTFB90ms
Output formats
Verified2026-05-192026-05-19
Sourceprovider page ↗provider page ↗