Technologies

What is CosyVoice built with?

CosyVoice is a Python repo built with FastAPI and uvicorn. It uses AI through torch, onnxruntime, and transformers, validates its data with Pydantic, and uses pyarrow. It has 71 files and 21,889 written lines, with 1 test files.

Read on November 4, 2026, at commit 074ca6d. Read it as markdown

Frontend

Interface

CosyVoice71 files

Backend

The base

Data

  • pyarrow1 file

AI

  • torch63 files
  • onnxruntime8 files
  • transformers6 files

Support

Validation

Other

  • protobuf
  • NumPy27 files
  • soundfile5 files
  • grpcio2 files

Other repos with a similar stack

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Frequently asked questions

What language is CosyVoice written in?
CosyVoice is written in Python: 71 files and 21,889 written lines.
What framework does CosyVoice use?
CosyVoice is built with FastAPI and uvicorn.
Does CosyVoice use AI?
Yes. CosyVoice uses AI through torch, onnxruntime, and transformers.
What services does CosyVoice use?
CosyVoice uses pyarrow.
Does CosyVoice have tests?
Yes. CosyVoice has 1 test files.
Which repos have a stack like CosyVoice's?

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