qwen-community/Qwen3-32B

TEXT GENERATIONPricing:Input $0.408 / Cached $0.0816 / Output $1.972Concurrent Unit Cost:2Model Size:32BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Apr 28, 2025License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

Qwen3-32B is a 32.8 billion parameter causal language model developed by Qwen, featuring a native context length of 32,768 tokens. This model uniquely supports seamless switching between a 'thinking mode' for complex logical reasoning, math, and coding, and a 'non-thinking mode' for efficient general-purpose dialogue. It demonstrates enhanced reasoning capabilities, superior human preference alignment for creative writing and multi-turn dialogues, and strong agent capabilities for tool integration, alongside multilingual support for over 100 languages.

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Qwen3-32B Overview

Qwen3-32B is a 32.8 billion parameter causal language model from the Qwen series, designed for advanced reasoning and versatile conversational applications. It introduces a unique capability to seamlessly switch between a 'thinking mode' for complex tasks like logical reasoning, mathematics, and code generation, and a 'non-thinking mode' for efficient, general-purpose dialogue. This dual-mode functionality ensures optimal performance across diverse scenarios.

Key Capabilities

  • Enhanced Reasoning: Significantly improves performance in mathematics, code generation, and commonsense logical reasoning compared to previous Qwen models.
  • Human Preference Alignment: Excels in creative writing, role-playing, and multi-turn dialogues, offering a more natural and engaging conversational experience.
  • Agentic Expertise: Achieves leading performance among open-source models in complex agent-based tasks, with precise integration with external tools via frameworks like Qwen-Agent.
  • Multilingual Support: Supports over 100 languages and dialects, demonstrating strong capabilities for multilingual instruction following and translation.
  • Extended Context: Natively handles up to 32,768 tokens, extendable to 131,072 tokens using YaRN for long text processing.

Usage Recommendations

For optimal performance, specific sampling parameters are recommended for each mode: Temperature=0.6, TopP=0.95, TopK=20 for thinking mode, and Temperature=0.7, TopP=0.8, TopK=20 for non-thinking mode. The model also supports dynamic mode switching within user prompts and is compatible with various inference frameworks like Hugging Face transformers, SGLang, and vLLM.