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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 2.5 Flash Preview (thinking)GoogleRemove
  3. Transcribe 1 ProFish AudioRemove
universal-3-5-pro vs gemini-2.5-flash-preview:thinking vs transcribe-1-pro
AttributeUniversal-3.5 Prouniversal-3-5-proGemini 2.5 Flash Preview (thinking)gemini-2.5-flash-preview:thinkingTranscribe 1 Protranscribe-1-pro
Pricing
Input— Not priced per input token$0.075 / 1M— Not priced per input token
Output— Not priced per output token$1.75 / 1M— Not priced per output token
Cache Write (5m)Not applicable$0.075 / 1MNot applicable
Cache Write (1h)Not applicable$0.075 / 1MNot applicable
Cache ReadNot applicable$0.075 / 1MNot applicable
Web Search$0 / 1M$0 / 1M$0 / 1M
Context
Max contextN/A1.0MN/A
Max outputN/AN/AN/A
Capabilities
VisionNoYesNo
Function CallingNoYesNo
JSON ModeNoYesNo
StreamingNoYesNo
Catalogue
ProviderAssemblyAIGoogleFish Audio
Categoryvoicechatvoice
Charge typePay As You GoPay As You GoPay As You Go
Released2026-09-22—2026-09-24
Description
SummaryAssemblyAI Universal-3.5 Pro speech-to-text. Billed per second of audio.Gemini 2.5 Flash Preview (May 2025) is Google's high-performance general model built for advanced reasoning, coding, math, and science. It includes built-in “thinking” features to deliver more accurate, context-aware answers.Fish Audio Transcribe 1 Pro speech-to-text with speaker labels; transcripts include speaker tags such as <|speaker:0|>. Billed per second of audio.