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[FEATURE]: add master_weights arg to HybridParallelPlugin

enhancementNew feature or requestNew feature or request

Status: Open.

#6371 In hpcaitech/ColossalAI;

· eiPI1-0 opened on Jul 23, 2025

[FEATURE]: Add more training models and RLHF algorithms

enhancementNew feature or requestNew feature or request

Status: Open.

#6367 In hpcaitech/ColossalAI;

· sglucas opened on Jul 23, 2025

[BUG]: 在NPU卡执行example/language/llama7B，torch.npu.current_device()调用出错

bugSomething isn't workingSomething isn't working

Status: Open.

#6359 In hpcaitech/ColossalAI;

· upwindfly opened on Jul 10, 2025

How to set different parameter learning rate for Hybrid Adam?

Status: Open.

#6358 In hpcaitech/ColossalAI;

· crepuscularlight opened on Jul 10, 2025

[BUG]: multi-node training stuck for open-sora

bugSomething isn't workingSomething isn't working

Status: Open.

#6349 In hpcaitech/ColossalAI;

· ltm920716 opened on Jun 16, 2025

[DOC]: 如何在低版本的CUDA上运行Colossal-AI

documentationImprovements or additions to documentationImprovements or additions to documentation

Status: Open.

#6345 In hpcaitech/ColossalAI;

· wenzyan opened on Jun 11, 2025

why GeminiPlugin zero3+offloading cannot training a 7B model

Status: Open.

#6272 In hpcaitech/ColossalAI;

· SeekPoint opened on Apr 21, 2025

[BUG]: Hybrid Parallel Plugin，zero_stage=1，zero_cpu_offload=true，terminate called after throwing an instance of 'c10::Error' what() Cuda error: unspecified launch failure cuda kernel errors might be asynchronously reported at some other API call

bugSomething isn't workingSomething isn't working

Status: Open.

#6266 In hpcaitech/ColossalAI;

· happynaruto opened on Apr 16, 2025

[BUG]: Unable to figure out how to pass env variables for each node

bugSomething isn't workingSomething isn't working

Status: Open.

#6261 In hpcaitech/ColossalAI;

· Gautam-Rajeev opened on Apr 14, 2025

[BUG]: RuntimeError: Failed to replace input_layernorm of type DeepseekV3RMSNorm with FusedRMSNorm with the exception: 'NoneType' object is not callable.

bugSomething isn't workingSomething isn't working

Status: Open.

#6260 In hpcaitech/ColossalAI;

· lgybuaa opened on Apr 13, 2025

[BUG]: can not save model in pipeline training mode

bugSomething isn't workingSomething isn't working

Status: Open.

#6253 In hpcaitech/ColossalAI;

· fangxintao opened on Mar 25, 2025

Does ColossalAI support delayed scaling FP8?

Status: Open.

#6249 In hpcaitech/ColossalAI;

· zigzagcai opened on Mar 20, 2025