hpcaitech / Open-Sora

Open-Sora: Democratizing Efficient Video Production for All

https://hpcaitech.github.io/Open-Sora/

hpcaitech/Open-Sora Issues

torch.distributed.elastic.multiprocessing.api
Closed a month ago7
运行演示数据集的问题
Updated a month ago
Can this model predict the next frame of the video?
Updated a month ago1
T5LayerNorm Recovering Error
Updated a month ago4
Frame数量对训练有哪些影响呢？
Updated a month ago1
[Bug Report] in the captioning code annotated with Llava.
Updated a month ago
python gradio/app.py --port 8001 --host 0.0.0.0 --enable-optimization --model-type v1-HQ-16x512x512 一直报torch.cuda.OutOfMemoryError: CUDA out of memory
Updated a month ago
使用HD-VG-130M数据集训练的模型效果非常不好
Updated a month ago28
Loss question
Updated a month ago
Cannot install apex
Updated a month ago3
torchrun --nnodes=1 --nproc_per_node=1 scripts/train.py报错
Closed a month ago2
Better temporal representation
Closed a month ago5
关于demo.py的多显卡问题
Updated a month ago2
ModuleNotFoundError: No module named 'torch._six'
Updated a month ago4
为啥下载3G的权重文件，解压出来只有几十k，没找到.pth文件
Updated a month ago2
You are using a model of type llava to instantiate a model of type llava_llama. This is not supported for all configurations of models and can yield errors.
Updated a month ago5
When I enable sequence parallelism, it throws a bug.
Updated a month ago2
Multiple GPU inference
Closed a month ago
Windows Support
Updated a month ago4
有关数据集和数据集csv文件的问题
Updated a month ago4
the gradient of all parameters is None
Updated a month ago2
ERROR: Could not build wheels for apex, which is required to install pyproject.toml-based projects
Closed a month ago7
root cause： no __init__.py file under shardformer folder.
Closed a month ago11
Inference Pipline for for video-to-video generation
Closed a month ago2
When can you generate a 60s video?
Updated a month ago1
train error with exitcode: -4
Updated a month ago6
Two questions about the generations of video captions
Updated a month ago3
A new high-quality video-text dataset 新的高质量视频文本数据集
Updated a month ago
pip install flash-attn --no-build-isolation出现问题
Closed a month ago4
Can Colab proceed with reasoning smoothly?
Closed a month ago4
A complement to the configuration of the environment
Closed a month ago2
The generated videos are shaking and unstable.
Updated a month ago4
运行 demo.py 脚本时遇到了错误。错误信息如下：
Updated a month ago5
input an image and text?
Closed a month ago2
请问模型在本地下载好了，如何加载？
Updated a month ago2
实验室安全，人人有责
Closed a month ago2
inference sample issue:File "/opt/conda/lib/python3.10/site-packages/urllib3/util/connection.py", line 73, in create_connection sock.connect(sa) TimeoutError: timed out
Closed a month ago2
最近梳理了一下Open-Sora环境搭建遇到的问题
Updated a month ago1
Thoughts on Audio2Video
Updated a month ago1
Thoughts on streaming
Updated a month ago1
freeze the non-temporal parameters
Updated a month ago1
AssertionError while inferencing with multiple gpus
Updated a month ago2
Does it support multi-resolution inference
Closed a month ago2
what's the effect for long video generation?
Closed a month ago2
have any plans to release larger pre-trained models in the near future, such as 64x512x512 or 360x512x512?
Closed a month ago2
Some questions in the reproduction process
Closed a month ago
how to use the training output?
Closed 2 months ago2
error：pip install flash-attn --no-build-isolation
Closed 2 months ago
ModuleNotFoundError: No module named 'opensora.acceleration.shardformer'
Closed 2 months ago1
further finding for issue#232: shardformer is not installed after i run pip install -v .
Closed 2 months ago1