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Compare models

Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.

  1. Universal-3.5 ProAssemblyAIRemove
  2. Gemini 3.5 TranscribeGoogleRemove
  3. Transcribe 1 ProFish AudioRemove
universal-3-5-pro vs gemini-3.5-transcribe vs transcribe-1-pro
AttributeUniversal-3.5 Prouniversal-3-5-proGemini 3.5 Transcribegemini-3.5-transcribeTranscribe 1 Protranscribe-1-pro
Pricing
Input— Not priced per input token— Not priced per input token— Not priced per input token
Output— Not priced per output token— Not priced per output token— Not priced per output token
Cache Write (5m)Not applicableNot applicableNot applicable
Cache Write (1h)Not applicableNot applicableNot applicable
Cache ReadNot applicableNot applicableNot applicable
Web Search$0 / 1M$0 / 1M$0 / 1M
Context
Max contextN/A98.3KN/A
Max outputN/AN/AN/A
Capabilities
VisionNoYesNo
Function CallingNoYesNo
JSON ModeNoNoNo
StreamingNoNoNo
Catalogue
ProviderAssemblyAIGoogleFish Audio
Categoryvoicevoicevoice
Charge typePay As You GoPay As You GoPay As You Go
Released2026-09-222026-09-252026-09-24
Description
SummaryAssemblyAI Universal-3.5 Pro speech-to-text. Billed per second of audio.Google Gemini 3.5 Transcribe speech-to-text. Billed per input and output token.Fish Audio Transcribe 1 Pro speech-to-text with speaker labels; transcripts include speaker tags such as <|speaker:0|>. Billed per second of audio.