Wizper

Wizper

Fast and efficient speech-to-text model

Speech to text

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Pricing

Includes our margin. Charged per request from your balance.

Per minute: $0.019

Details

Provider: OpenAI
Added: Nov 5, 2026

Options

Parameters this model accepts.

Features: Auto language detection, Optimized for speed
Response formats: json
text
verbose_json
Input formats: MP3, OGG, WAV, M4A, AAC
Max file size: 500 MB
Max upload in the request: 4 MB
File URLs: Supported
Timestamps: segment