Horovod
Focuses on distributed training with simpler integration but lacks some advanced memory optimizations.
FairScale
Offers similar memory optimizations but with a smaller feature set and community compared to DeepSpeed.
Megatron-LM
Specializes in training large transformer models but is less flexible for general use cases.
TensorFlow Mesh
Distributed training for TensorFlow users, but less mature and optimized than DeepSpeed.
Colossal-AI
Provides efficient large model training with a focus on ease of use and scalability.