KB Whisper

Name: KB Whisper
Brand: openai
SKU: openai/kb-whisper-large

openai·openai/kb-whisper-large·GA·Open weights·whisper series·Speech / Audio

Speech transcription model for accurate audio-to-text and captioning workflows

Specs & pricing

Input / output per 1M tokens

Reference priceevroc

$0.0023 / $0.0023

Blended $0.0023 · Cache read —

Lowest paidevrocCloud

$0.0023 / $0.0023

Blended $0.0023

Context

448

Output limit

448

Knowledge cutoff

—

Released / updated

2024-10-01 / 2024-10-01

Capabilities

ReasoningTool use? Structured output? TemperatureAttachments

Modalities

Audio

Available at 1 providers1 with public prices

Priced only

Provider	Tier	Input	Output	Cache read	Cache write	Context	Output limit	Status
evroc	Cloud	$0.0023	$0.0023	—	—	448	448

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Your usage cost

Input tokens / month

Output tokens / month

Cache hit rate

Common scenarios

1evroc$0.58

The cheapest paid channel is the only channel.

Price historyone sample accumulated per data sync

Input listOutput listMin blended

KB Whisper

Specs & pricing

Available at 1 providers1 with public prices

Your usage cost

Price historyone sample accumulated per data sync

Related models

KB Whisper

Specs & pricing

Available at 1 providers1 with public prices

Your usage cost

Price historyone sample accumulated per data sync

Related models