flexflow/flexflow-train

Automatically Discovering Fast Parallelization Strategies for Distributed Deep Neural Network Training

C++

1,901

2,629 commits

updated Oct 12, 2026

See the code

README

FlexFlow Train

tests shell-check Documentation Status

[!WARNING] The FlexFlow repository has been split into separate flexflow-train and flexflow-serve repositories. You are currently viewing flexflow-train. For anything inference/serving-related, go to flexflow-serve.

FlexFlow Train is a deep learning framework that accelerates distributed DNN training by automatically searching for efficient parallelization strategies.

Contributing

Please let us know if you encounter any bugs or have any suggestions by submitting an issue.

For instructions on how to contribute code to FlexFlow Train, see CONTRIBUTING.md.

We welcome all contributions to FlexFlow Train from bug fixes to new features and extensions.

Citations

The Team

FlexFlow Train is developed and maintained by teams at CMU, Facebook, Los Alamos National Lab, MIT, Stanford, and UCSD (alphabetically).

License

FlexFlow Train uses Apache License 2.0.

flexflow/flexflow-train

Automatically Discovering Fast Parallelization Strategies for Distributed Deep Neural Network Training

C++

1,901

2,629 commits

updated Oct 12, 2026

See the code

README

FlexFlow Train

tests shell-check Documentation Status

[!WARNING] The FlexFlow repository has been split into separate flexflow-train and flexflow-serve repositories. You are currently viewing flexflow-train. For anything inference/serving-related, go to flexflow-serve.

FlexFlow Train is a deep learning framework that accelerates distributed DNN training by automatically searching for efficient parallelization strategies.

Contributing

Please let us know if you encounter any bugs or have any suggestions by submitting an issue.

For instructions on how to contribute code to FlexFlow Train, see CONTRIBUTING.md.

We welcome all contributions to FlexFlow Train from bug fixes to new features and extensions.

Citations

The Team

FlexFlow Train is developed and maintained by teams at CMU, Facebook, Los Alamos National Lab, MIT, Stanford, and UCSD (alphabetically).

License

FlexFlow Train uses Apache License 2.0.

Significant stargazers

云中江树

1,108 followers · starred Sep 2023

Muyang Li

553 followers · starred May 2023

Lysandre Debut

1,865 followers · starred Feb 2020

Ying Sheng

2,214 followers · starred Jun 2023