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Qwen3 14B

Developed by Qwen
Qwen3-14B is the latest large language model in the Tongyi Qianwen series, with 14.8 billion parameters. It supports the switching between thinking and non-thinking modes and performs excellently in reasoning, instruction following, and intelligent agent capabilities.
Downloads 297.02k
Release Time : 4/27/2025

Model Overview

Qwen3-14B is the latest generation of large language models in the Tongyi Qianwen series, providing a dense model solution and achieving breakthrough progress in reasoning ability, instruction following, intelligent agent capabilities, and multilingual support.

Model Features

Thinking and non-thinking mode switching
Supports seamless switching between thinking mode (for complex logical reasoning) and non-thinking mode (for efficient general conversations) within a single model
Enhanced reasoning ability
Surpasses previous models in mathematics, code generation, and common-sense logical reasoning
Human preference alignment
Performs excellently in creative writing, role-playing, multi-round conversations, and instruction following
Professional intelligent agent capabilities
Accurately connects to external tools and achieves the optimal performance in handling complex tasks among open-source models
Multilingual support
Supports over 100 languages and dialects and has strong multilingual instruction following and translation capabilities

Model Capabilities

Text generation
Complex logical reasoning
Mathematical calculation
Code generation
Multi-round conversation
Instruction following
Multilingual translation
Tool call

Use Cases

Intelligent assistant
Creative writing
Generate high-quality creative content such as stories and poems
Provide a more natural and engaging conversation experience
Role-playing
Simulate the conversation styles of different characters
Achieve vivid character interactions
Education
Mathematics problem-solving
Solve mathematical problems and show the reasoning process
Help students understand the problem-solving ideas
Programming teaching
Generate code examples and explain programming concepts
Assist in learning programming languages
Business application
Multilingual customer service
Handle multilingual customer inquiries
Improve international customer service capabilities
Document generation
Automatically generate business documents according to instructions
Improve office efficiency
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