DavidAU/Llama3.3-8B-Instruct-Thinking-Claude-4.5-Opus-High-Reasoning

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:8BQuant:FP8Ctx Length:8kPublished:Jan 1, 2026License:apache-2.0Architecture:Transformer0.1K Open Weights Warm

DavidAU/Llama3.3-8B-Instruct-Thinking-Claude-4.5-Opus-High-Reasoning is an 8 billion parameter instruction-tuned Llama 3.3 model with a 128K context window, developed by DavidAU. It is specifically fine-tuned using a Claude 4.5-Opus High Reasoning dataset, creating an 'Instruct/Thinking' hybrid. This model excels at complex reasoning tasks, automatically activating a 'thinking' process for detailed explanations and creative problem-solving, making it suitable for applications requiring deep analytical capabilities.

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Llama3.3-8B-Instruct-Thinking-Claude-4.5-Opus-High-Reasoning Overview

This model, developed by DavidAU, is an 8 billion parameter Llama 3.3 variant with an extended 128K context window. It has been fine-tuned using the Unsloth framework over three epochs with a specialized Claude 4.5-Opus High Reasoning dataset. This unique training approach has resulted in an "Instruct/Thinking" hybrid model, designed to automatically engage a 'thinking' process for complex prompts, providing more detailed and reasoned outputs.

Key Capabilities

  • High Reasoning: Optimized for intricate analytical and problem-solving tasks, leveraging the Claude 4.5-Opus High Reasoning dataset.
  • Automatic "Thinking" Activation: Certain phrases or words in prompts will automatically trigger a deeper, more structured thought process within the model.
  • Extended Context Window: Features a 128K context length, allowing for processing and generating longer, more coherent responses.
  • Instruct and Thinking Modes: Supports both direct instruction-following and a more elaborate, reasoning-driven output style.
  • Uncensored Version Available: A "Heretic / Uncensored Version" is also provided for broader application flexibility.

Good for

  • Complex Explanations: Ideal for generating detailed, step-by-step explanations, including mathematical derivations and scientific concepts.
  • Creative Writing with Depth: Excels at crafting elaborate stories and narratives that require deep thematic exploration and character development.
  • Analytical Problem Solving: Suitable for tasks demanding high-level reasoning and structured thought processes.
  • Applications Requiring Long Context: Benefits use cases where extensive input or output context is crucial for performance.

Finetunes
2 models