Package · PyPI

step-audio2

PyPI · v1.0.0 · Apache-2.0

Step-Audio2: Audio understanding and generation model

Install

pip install step-audio2

Adoption

Adoption
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Popularity
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Dependents
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Maintenance
0.24
DerivedRelease cadence and recency, 0 to 1
Releases per year
365
1 version over its life

Growth by period

PyPI publishes no adoption figure, so there is no growth to derive. Nothing is estimated in its place.

7 days
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30 days
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90 days
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1 year
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Adoption history

Adoption history

PyPI publishes no adoption count, so there is no history to chart. That is a fact about the registry, not a gap in ours: the package’s releases and maintenance are measured instead.

Facts from the registry

Latest version
v1.0.0
1 version
First published
JAN 5, 2026
Last release
JAN 5, 2026
10mo ago
Licence
Apache-2.0

Repository

In the Crest catalog

stepfun-ai/Step-Audio2

Step-Audio 2 is an end-to-end multi-modal large language model designed for industry-strength audio understanding and speech conversation.

Stars
1.5K
Forks
114
Language
Python
Last push
7mo ago
Last release
None recorded

Linked by the package’s own registry metadata.GitHub (opens in a new tab)

Dependencies latest version · v1.0.0

Runtime 9

  • hyperpyyaml>=1.2.0
  • librosa>=0.10.0
  • numpy>=1.20.0
  • onnxruntime>=1.15.0
  • s3tokenizerAny version
  • soundfile>=0.12.0
  • torch>=2.0.0
  • torchaudio>=2.0.0
  • transformers>=4.30.0

Related news

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