aitf-ub-2026/Qwen3.5-9B-ALLSFT-v1

VISIONConcurrent Unit Cost:1Model Size:9BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Jun 18, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

The aitf-ub-2026/Qwen3.5-9B-ALLSFT-v1 is a 9 billion parameter language model developed by vierren, fine-tuned from alvinrifky/Qwen3.5-9B-AITF-CPT. This model was trained with a focus on efficiency, utilizing Unsloth and Huggingface's TRL library for 2x faster training. It offers a 32768 token context length, making it suitable for applications requiring processing of longer sequences.

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Model Overview

The aitf-ub-2026/Qwen3.5-9B-ALLSFT-v1 is a 9 billion parameter language model developed by vierren. It is a fine-tuned variant of the alvinrifky/Qwen3.5-9B-AITF-CPT base model, designed for general language understanding and generation tasks.

Training Methodology

A key differentiator for this model is its training efficiency. It was fine-tuned using Unsloth and Huggingface's TRL library, which enabled a 2x faster training process compared to conventional methods. This approach focuses on optimizing the training pipeline for speed and resource utilization.

Key Characteristics

  • Parameter Count: 9 billion parameters.
  • Context Length: Supports a substantial context window of 32768 tokens, allowing for processing and understanding of longer inputs.
  • Efficiency: Benefits from accelerated training techniques, potentially leading to more rapid iteration and deployment.

Potential Use Cases

Given its 9B parameter size and extended context length, this model is suitable for a variety of applications, including:

  • Text Generation: Creating coherent and contextually relevant text.
  • Long-form Content Analysis: Processing and summarizing lengthy documents or conversations.
  • Instruction Following: Responding to complex prompts and instructions effectively.