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

side by side.

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01

Large language models

2 models
Perplexity
Sonar
×
Google
Gemini 2.5 Pro
×
Output $/MTok$1.00$10.00
Input $/MTok$1.00$1.25
Cached input $/MTok$0.1250
Context window128,0001,048,576
Output cap8,00065,536
Modalitiesin: text / out: textin: text, image, audio, video / out: text
Tool use
Structured output
FamilySonarGemini 2.5
Knowledge cutoff2025-01-31
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗
02

Speech to text

2 models
Gladia
Gladia Solaria-1
×
Speechmatics
Speechmatics Enhanced
×
$/min$0.012500$0.002150
$/min batch$0.010170
Streaming
Realtime
Languages100+56+
Diarizationincludedincluded
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗
03

Text to speech

2 models
Smallest.ai
Lightning v3.1
×
Deepgram
Deepgram Aura 2
×
$/1M chars$17.50$30.00
Voice qualityneuralneural
Voice cloning✓ included
Voice count217
Languagesen, hi, es, mr, kn, ta, bn, gu, te, ml, pa, oren, es, de, fr, nl, it, ja
SSML support
TTFB200ms
Output formatspcm, mp3, wav, ulaw, alawwav, mp3, linear16, mulaw, alaw, opus
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗