UX4567/Kartik-Qwen-3B-Instruct

TEXT GENERATIONPricing:Input $0.32 / Cached $0.064 / Output $1.6Concurrent Unit Cost:1Model Size:3.1BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Aug 5, 2026Architecture:Transformer0.0K Featherless Exclusive Cold

Kartik-Qwen-3B-Instruct is a 3.1 billion parameter instruction-tuned causal language model, fine-tuned from Qwen/Qwen2.5-3B-Instruct. Developed by Kartik, this model leverages a 32768 token context length and is optimized for conversational AI and instruction-following tasks. It was trained using the TRL library, making it suitable for applications requiring robust text generation based on specific prompts.

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Model Overview

Kartik-Qwen-3B-Instruct is a 3.1 billion parameter instruction-tuned language model, building upon the foundational Qwen2.5-3B-Instruct architecture. This model has been specifically fine-tuned using the TRL (Transformers Reinforcement Learning) library, indicating an optimization for instruction-following and conversational capabilities. It supports a substantial context length of 32768 tokens, allowing it to process and generate longer, more coherent responses based on complex prompts.

Key Capabilities

  • Instruction Following: Designed to accurately interpret and respond to user instructions.
  • Conversational AI: Optimized for generating human-like text in dialogue scenarios.
  • Extended Context: Benefits from a 32768 token context window, enabling processing of detailed inputs.
  • TRL Fine-tuning: Leverages advanced training techniques for improved performance in interactive applications.

Training Details

The model underwent Supervised Fine-Tuning (SFT) as part of its training procedure. The development utilized several key frameworks:

  • PEFT: 0.19.1
  • TRL: 1.9.2
  • Transformers: 5.13.1
  • Pytorch: 2.11.0+cu128
  • Datasets: 5.0.1
  • Tokenizers: 0.22.2

Good For

  • Developing chatbots and virtual assistants.
  • Generating creative content based on specific instructions.
  • Applications requiring detailed responses from extensive prompts.