1
Install Colossal-AI
Use pip to install the latest Colossal-AI package: pip install colossalai
2
Prepare Your Model
Modify your PyTorch model to be compatible with Colossal-AI’s parallelism APIs.
3
Configure Parallelism
Define your hybrid parallelism strategy (data, tensor, pipeline) in the configuration file.
4
Launch Distributed Training
Use the Colossal-AI launcher to start training across multiple GPUs and nodes.
5
Monitor and Optimize
Use built-in profiling tools to monitor performance and adjust configurations as needed.