Deltasthic/opstwin-qwen3-4b-sft-v3

TEXT GENERATIONConcurrency Cost:1Model Size:4BQuant:BF16Ctx Length:32kPublished:Apr 24, 2026Architecture:Transformer Cold

Deltasthic/opstwin-qwen3-4b-sft-v3 is a 4 billion parameter language model based on the Qwen3 architecture. This model is a fine-tuned version, indicated by 'sft-v3', suggesting it has undergone supervised fine-tuning to enhance its performance for specific tasks. With a context length of 32768 tokens, it is designed for applications requiring processing of moderately long inputs and generating coherent, contextually relevant outputs.

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Model Overview

Deltasthic/opstwin-qwen3-4b-sft-v3 is a 4 billion parameter language model built upon the Qwen3 architecture. The 'sft-v3' designation indicates that this model has undergone supervised fine-tuning, likely to improve its performance and alignment for particular use cases or instruction following. It supports a substantial context length of 32768 tokens, enabling it to process and generate text based on extensive input.

Key Characteristics

  • Architecture: Based on the Qwen3 model family.
  • Parameter Count: 4 billion parameters, offering a balance between performance and computational efficiency.
  • Context Length: Features a 32768-token context window, suitable for handling longer documents, conversations, or code snippets.
  • Fine-tuned: The 'sft-v3' suffix suggests it has been optimized through supervised fine-tuning, implying enhanced instruction following or task-specific capabilities.

Potential Use Cases

Given its architecture, size, and fine-tuned nature, this model could be suitable for:

  • General Text Generation: Creating coherent and contextually appropriate text for various applications.
  • Long-form Content Processing: Summarization, question answering, or analysis of documents up to its context limit.
  • Instruction Following: Performing tasks based on explicit instructions, benefiting from its supervised fine-tuning.

Further details regarding its specific training data, evaluation metrics, and intended applications are not provided in the current model card.