StepAudio 2.5 Chat

audioproprietary

真正具备“活人感”的对话大模型。**全维度打造专属人设，连每一次呼吸和轻笑都不掉戏。**

Input price

$1.39/1M tokens

Output price

$3.47/1M tokens

Capabilities

Show unsupported (13)

No supported capabilities recorded.

Details

Model IDstepaudio-2.5-chat

ProviderStepFun

Creatorstepfun

Family—

Licenseproprietary

Statusactive

Typeaudio

Input modalities—

Output modalities—

Open weightNo

Parameters—

Architecture—

Max duration—

Sample rate—

Channels—

Languages—

Genres—

Release date—

Sourceofficial

Pricing

Input

$1.39

Output

$3.47

Cache write

—

Cache read

$0.28

Batch in

—

Batch out

—

API

GET/v1/models/stepfun/stepaudio-2.5-chat