HAIL.SO / DISPATCH · 2026-06-18 · COMPARE
FILE: COMPARE · 6 of 6 slots

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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
Verified2026-05-19stale 30d
Sourceprovider page ↗
02

Speech to text

2 models
Speechmatics
Speechmatics Enhanced
×
Rev.ai
Rev.ai Reverb
×
$/min$0.004000$0.003300
$/min batch
Streaming
Realtime
Languages55+en
Diarizationincludedincluded
TTFW
Verified2026-05-19stale 30d2026-05-19stale 30d
Sourceprovider page ↗provider page ↗
03

Text to speech

3 models
Deepgram
Deepgram Aura 2
×
Smallest.ai
Lightning v3.1
×
Rime
Rime Mist v3
×
$/1M chars$30.00$25.00$30.00
Voice qualityneuralneuralneural
Voice cloning✓ included
Voice count21794
Languagesen, es, de, fr, nl, it, jaen, hi, es, mr, kn, ta, bn, gu, te, ml, pa, oren
SSML support
TTFB200ms100ms
Output formatswav, mp3, linear16, mulaw, alaw, opuspcm, wav, mp3, mulaw
Verified2026-05-19stale 30d2026-05-19stale 30d2026-05-19stale 30d
Sourceprovider page ↗provider page ↗provider page ↗