Gemini 3.5 Transcribe

gemini/gemini-3.5-transcribe

Google's dedicated speech-to-text model, launched August 2026 and improving on Chirp 3, with auto-detection of 85+ languages, word-level timestamps, speaker diarization and custom vocabulary. Takes up to an hour of audio per request; a live variant streams.

Get API Key Read the Docs

curl "$AUDIOLAB_API_URL/v1/audio/transcriptions" \
  -H "Authorization: Bearer $AUDIOLAB_API_KEY" \
  -F 'model=gemini/gemini-3.5-transcribe' \
  -F 'file=@recording.wav'

Input Price: $0.0043 / minute
Output Price: —
Input: Audio
Output: Text

Capabilities

Explore what Gemini 3.5 Transcribe supports, then use the API section for a request tailored to this model.

Batch

Model Information

Provider: Google Gemini
Product: Speech-to-Text
Release Date: Aug 26, 2026
Data Policy: Configurable
Region: Global
Input: Audio
Output: Text

Provider Documentation

Playground

Try Gemini 3.5 Transcribe by Google Gemini. Requests use the selected workspace’s credits and API pricing.

Gemini 3.5 Transcribe

Attach an audio file to turn speech into text.

Providers

Compare available endpoints, pricing, and context limits for Gemini 3.5 Transcribe.

Provider	Context	Output	Input Price	Output Price	Endpoint
Google Gemini	Not specified	Text	$0.0043 / minute	—	`gemini/gemini-3.5-transcribe:gemini`

Prices are catalog rates. Your workspace’s estimate and endpoint pricing determine the final charge.

Input and Output Limits

Formats and limits AudioLab enforces on each request.

Limit	Value
Max seconds	3600
Formats	wav, mp3, flac, m4a, ogg, webm

Performance

Uptime100%

LatencyMedianP90619 ms

Throughput—

Performance

Status

Current catalog availability. Your workspace’s access is checked separately before a request runs.

Checking availability…

A live availability check is not available right now.

Getting Started

Use your workspace API key and the exact model identifier below. Set the API URL to the endpoint shown in your workspace and keep credentials on your server.

curl "$AUDIOLAB_API_URL/v1/audio/transcriptions" \
  -H "Authorization: Bearer $AUDIOLAB_API_KEY" \
  -F 'model=gemini/gemini-3.5-transcribe' \
  -F 'file=@recording.wav'

Read the Endpoint Reference

Request Parameters

Available parameters depend on the provider and request format. The endpoint reference explains accepted values and required fields.

Parameter	Details
`model`	`gemini/gemini-3.5-transcribe` — Required model identifier.

Input and Output Limits

Formats and limits AudioLab enforces on each request.

Limit	Value
Max seconds	3600
Formats	wav, mp3, flac, m4a, ogg, webm

Similar Models

Explore more speech-to-text and compare their capabilities.

Model	Context	Input Price	Output Price
Gemini 3.5 FlashGoogle Gemini	Not specified	$0.0024 / minute	—
Gemini 3.1 Flash-LiteGoogle Gemini	Not specified	$0.0013 / minute	—
Gemini 3.1 ProGoogle Gemini	Not specified	$0.0046 / minute	—
Gemini 3 FlashGoogle Gemini	Not specified	$0.0024 / minute	—
Gemini 3.5 Flash TranscribeGoogle Gemini	Not specified	$0.0024 / minute	—
MAI-Transcribe 2Microsoft Azure	Not specified	$0.0014 / minute	—

View All Speech-to-Text