Qwen 3 4B Thinking 2507
Qwen 3 4B Thinking 2507 is a 4 billion parameter language model part of Alibaba's Qwen family. It is released under the Apache 2.0 license.
Input
Output
Context
—
Max Output
8K
Parameters
4B
Technical Specifications
Model TypeChat
Context Window—
Max Output Tokens8K
Parameters4B
Training Cutoff—
Licenseapache-2.0
Capabilities
Input Modalities
text
Output Modalities
text
Features
function_callingjson_modereasoningstreamingtext_generation
Resources & Links
Estimated GPU Requirements for Qwen 3 4B Thinking 2507
Estimates based on INT8 quantization. Actual requirements vary by framework and configuration.
Related Tools
Data sourced from official provider APIs and documentation
Last updated: Apr 16, 2026
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