Verified75% confidenceFactExact time
Open weight models refer to a form of model in which the parameters (weights) produced after model training are made publicly available for download, allowing anyone to run, modify, and further develop them locally.
3
Sources
75%
Confidence
Long-term
Relevance
9/18/2026
First Seen
Sources
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Related Claims
Verified开源权重模型是指公开发布训练完成后的模型参数文件，允许任何人下载、本地部署和二次修改77% similarVerified开放权重（Open Weight）仅指模型的参数权重文件可供下载和使用，但训练数据、完整训练代码、RLHF标注数据等核心资产往往并不公开，与真正意义上的开源（Open Source）存在区别76% similarUnverifiedAI Gateway supports open-weight models.74% similarUnverifiedOpen-weight models refer to models whose parameters and weights are publicly released and allow users to download and deploy them independently, such as Meta's Llama series and Mistral.74% similarUnverifiedZhipu AI's GLM-5.3 model has officially announced the release of open weights.74% similar
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