QwQ-32B-PreviewOpen Weight

QwQ-32B-Preview was released by Qwen on Thursday, Nov 28 2024.

QwQ-32B-Preview was built by Qwen. Alibaba's AI lab, building the Qwen family. The most prolific publisher of open-weight models of any major lab, alongside a proprietary Max and Plus tier sold through Alibaba Cloud.

QwQ-32B-Preview has a context window of 32k. That is the maximum amount of input plus output the model can hold in a single request.

QwQ-32B-Preview is reported at 32B parameters.

Partly. QwQ-32B-Preview is an open-weight model: the trained weights are free to download and run locally or on your own infrastructure, but the training data and code are not fully released and the license may restrict some commercial uses. It is not open source in the strict sense.

Qwen's previous tracked release was Qwen2.5-Coder on Nov 12 2024, 16 days earlier. It was followed by Qwen2.5-Max on Jan 28 2025.