HAIL.SO / DISPATCH · 2026-07-23 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

← all costsclear
01

Large language models

2 models
Perplexity
Sonar
×
DeepSeek
DeepSeek V3
×
Output $/MTok$1.00$0.28
Input $/MTok$1.00$0.14
Cached input $/MTok$0.0028
Context window128,0001,048,576
Output cap8,000384,000
Modalitiesin: text / out: textin: text / out: text
Tool use
Structured output
FamilySonarDeepSeek V3
Knowledge cutoff
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗
02

Speech to text

2 models
OpenAI
Whisper
×
AssemblyAI
Whisper-Streaming
×
$/min$0.006000$0.005000
$/min batch
Streaming
Realtime
Languages99+99+
Diarizationunsupportedextra-cost
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗
03

Text to speech

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