FW-Qwen3-14B
Qwen3 14B is a 14.8B-parameter dense causal language model from Alibaba featuring seamless switching between thinking and non-thinking modes, strong reasoning, coding, and agent capabilities, support for 100+ languages, and a 131K token context window withFireworks
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About this model
Qwen3-14B is a 14.8 billion parameter dense causal language model from Alibaba's Qwen3 series. Built on extensive pre-training and post-training, Qwen3-14B delivers groundbreaking advancements in reasoning, instruction-following, agent capabilities, and multilingual support. It uniquely supports seamless switching between thinking mode (for complex logical reasoning, math, and coding) and non-thinking mode (for efficient, general-purpose dialogue) within a single model, ensuring optimal performance across various scenarios.Key model capabilities
- Seamless switching between thinking mode and non-thinking mode within a single model
- Significantly enhanced reasoning capabilities, surpassing previous QwQ (in thinking mode) and Qwen2.5 instruct models (in non-thinking mode) on mathematics, code generation, and commonsense logical reasoning
- Superior human preference alignment, excelling in creative writing, role-playing, multi-turn dialogues, and instruction following
- Expertise in agent capabilities, with precise integration with external tools in both thinking and non-thinking modes, achieving leading performance among open-source models on complex agent-based tasks
- Support for 100+ languages and dialects with strong multilingual instruction following and translation
- 131K token extended context length via YaRN
- Streaming and function calling support
Quick facts
Model providerFireworks
TypeChat completion
LifecycleGenerally available (GA)
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Context window131.072k
PricingView pricing