ilyasrhmn/legal-qwen2.5-1.5b-sft

TEXT GENERATIONConcurrent Unit Cost:1Model Size:1.5BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Jul 14, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

The ilyasrhmn/legal-qwen2.5-1.5b-sft is a 1.5 billion parameter Qwen2.5 model, developed by ilyasrhmn, and fine-tuned from unsloth/Qwen2.5-1.5B-Instruct-bnb-4bit. This model was trained using Unsloth and Huggingface's TRL library, enabling 2x faster fine-tuning. It is specifically designed for legal applications, leveraging its efficient training methodology to provide specialized language capabilities within the legal domain.

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Model Overview

The ilyasrhmn/legal-qwen2.5-1.5b-sft is a specialized language model based on the Qwen2.5 architecture, featuring 1.5 billion parameters. Developed by ilyasrhmn, this model is a fine-tuned version of unsloth/Qwen2.5-1.5B-Instruct-bnb-4bit.

Key Characteristics

  • Architecture: Qwen2.5, a causal language model known for its performance.
  • Parameter Count: 1.5 billion parameters, offering a balance between capability and computational efficiency.
  • Training Efficiency: Fine-tuned using Unsloth and Huggingface's TRL library, which facilitated a 2x faster training process.
  • Specialization: The model's name suggests a focus on legal applications, indicating its potential for tasks within the legal domain.
  • License: Distributed under the Apache-2.0 license, allowing for broad usage and modification.

Potential Use Cases

Given its "legal" designation, this model is likely suitable for:

  • Legal document analysis and summarization.
  • Answering legal-related questions.
  • Assisting with legal research.
  • Generating legal text or clauses.

This model offers an efficient solution for developers looking to integrate specialized legal language capabilities into their applications, benefiting from its optimized training and moderate parameter size.