Unmatched speed and scale for deep learning training and inference

Learn about the software-based distributed techniques of Colossal-AI to maximize the runtime performance of your large neural networks.

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Start your first Colossal-AI project.


Understand how Colossal-AI works.

Command Line Client (CLI)

The Colossal-AI Command Line Interface is a unified tool to manage your Colossal-AI projects.


Define your Colossal-AI project configuration as per your needs.

Do you use Colossal-AI?

If you are a happy user of our open source Colossal-AI software and implemented a deep learning project with it, please let us know.

Submit your Colossal-AI project