zai-org/CogVideoX-5b
text-to-video model by zai-org
From the publisher
Model card & documentation
Source previewRead the publisher’s intended use, setup instructions, evaluations and limitations. The original model card is the source of truth.
📄 中文阅读 | 🤗 Huggingface Space | 🌐 Github | 📜 arxiv 📍 Visit QingYing and API Platform to experience commercial video generation models. CogVideoX is an open-source version of the video generation model originating from QingYing. The table below displays the list of video generation models we currently offer, along with their foundational information. Data Explanation solution has not been tested for actual VRAM/memory usage on devices other than NVIDIA A100 / H100. Generally, this solution can be adapted to all devices with NVIDIA Ampere architecture and above. If the optimizations are disabled, VRAM usage will increase significantly, with peak VRAM usage being about 3 times higher than the table shows. However, speed will increase by 3-4 times. You can selectively disable some optimizations, including: normally while maintaining minimal video quality loss, though inference speed will decrease significantly. the precision the model was trained with for inference. used to…
Read the full model card ↗ · Preview checked 2026-10-29T09:47:56.830Z
Inside the original model card — Document outline
- CogVideoX-5B
- Demo Show
- Model Introduction
- Quick Start 🤗
- Quantized Inference
- Explore the Model
- Model License
- Citation
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Documentation belongs to its respective authors. Reported project/model license: other. A listing is not a grant of reuse or training rights. Confirm the document’s own terms at the source.
Model overview
zai-org/CogVideoX-5b is a text-to-video model repository published by zai-org on Hugging Face. The source reports the diffusers library.
This page summarizes Hub metadata. For intended use, training data, evaluation results and limitations, consult the original model card.
Model facts
- Task
- text-to-video
- Library
- diffusers
- Recent downloads (30 days)
- 7,581
- Cumulative likes
- 705
- Hugging Face trending score
- 2
- Reported safetensors parameters
- 5,570,283,072
- Architecture
- Not reported
- License
- other
- Access
- Not gated by Hugging Face
- Created
- 2024-08-17T11:42:28.000Z
- Last modified
- 2024-11-23T06:30:11.000Z
Compatibility and lineage
Reported languages: en
Base-model lineage was not included.
Parameter count is not a RAM/VRAM requirement. Check precision, quantization, context length and runtime compatibility in the model card; no hardware or API-cost claim is inferred here.
Use and evaluate
Check license terms and access requirements first. Review the model card’s documented loading instructions, evaluations and safety limitations. Benchmark scores are not imported by this directory, and popularity is not an accuracy ranking.
No model weights are downloaded or executed by AltAPIs. Never enable remote model code without reviewing it.
Source and freshness
Source: Hugging Face Hub. Metadata observed 2026-11-01T06:51:32.159Z. Daily imports are snapshots, not real-time monitoring.
Popularity and source listings do not establish security, suitability, licensing rights or benchmark performance.
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