NostraEmpire/mirror-qwen3-14b

TEXT GENERATIONPricing:Input $0.48 / Output $0.96Concurrent Unit Cost:1Model Size:14BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Aug 31, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

NostraEmpire/mirror-qwen3-14b is a 14.8 billion parameter causal language model from the Qwen3 series, developed by Qwen. It uniquely supports seamless switching between a 'thinking mode' for complex reasoning, math, and coding, and a 'non-thinking mode' for efficient general dialogue. This model excels in reasoning capabilities, human preference alignment, and agent-based tasks, supporting over 100 languages with a native context length of 32,768 tokens, extendable to 131,072 tokens with YaRN.

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Qwen3-14B: A Versatile Language Model with Adaptive Reasoning

NostraEmpire/mirror-qwen3-14b is a 14.8 billion parameter model from the latest Qwen3 series, designed for advanced language understanding and generation. It introduces a novel capability to dynamically switch between a 'thinking mode' for complex tasks and a 'non-thinking mode' for general dialogue, optimizing performance across diverse scenarios.

Key Capabilities

  • Adaptive Reasoning: Seamlessly transitions between a dedicated thinking mode for logical reasoning, mathematics, and code generation, and an efficient non-thinking mode for general conversations.
  • Enhanced Performance: Demonstrates significant improvements in reasoning, instruction-following, and agent capabilities compared to previous Qwen models.
  • Human Preference Alignment: Excels in creative writing, role-playing, multi-turn dialogues, and instruction following, providing a more natural and engaging user experience.
  • Agentic Expertise: Offers strong tool-calling capabilities, integrating precisely with external tools for complex agent-based tasks.
  • Multilingual Support: Supports over 100 languages and dialects with robust multilingual instruction following and translation abilities.
  • Extended Context: Natively handles up to 32,768 tokens, with support for up to 131,072 tokens using the YaRN method for long text processing.

When to Use This Model

  • Complex Problem Solving: Ideal for applications requiring advanced logical reasoning, mathematical computations, or code generation, leveraging its 'thinking mode'.
  • Interactive Agents: Suitable for building sophisticated AI agents that need to integrate with external tools and perform complex, multi-step tasks.
  • Multilingual Applications: Excellent choice for global applications requiring strong performance across a wide array of languages and dialects.
  • Long Context Processing: Beneficial for tasks involving extensive documents or lengthy conversations, thanks to its extended context window capabilities.