maimd/Maimd-Qwen2.5-0.5B-HPI-SPECTRUM25

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:0.5BQuant:BF16Ctx Length:32kPublished:May 22, 2026Architecture:Transformer Warm

Maimd-Qwen2.5-0.5B-HPI-SPECTRUM25 is a 0.5 billion parameter causal language model developed by maimd, fine-tuned from Qwen/Qwen2.5-0.5B-Instruct. This model leverages a 32768 token context length and was trained using SFT with the TRL framework. It is designed for general instruction-following tasks, building upon the base Qwen2.5 architecture.

Loading preview...

Overview

Maimd-Qwen2.5-0.5B-HPI-SPECTRUM25 is a 0.5 billion parameter language model, fine-tuned from the Qwen/Qwen2.5-0.5B-Instruct base model. Developed by maimd, this model was trained using Supervised Fine-Tuning (SFT) with the TRL framework, specifically TRL version 1.4.0. It inherits the Qwen2.5 architecture and is designed to follow instructions effectively.

Key Capabilities

  • Instruction Following: Optimized for responding to user prompts and carrying out instructions.
  • Context Handling: Supports a substantial context length of 32768 tokens, allowing for processing longer inputs and maintaining conversational coherence.
  • Base Model Heritage: Builds upon the robust Qwen2.5-0.5B-Instruct model, known for its general language understanding and generation capabilities.

Training Details

The model underwent a Supervised Fine-Tuning (SFT) process. The training environment utilized Transformers version 5.0.0, Pytorch 2.10.0+cu128, Datasets 4.8.5, and Tokenizers 0.22.2. This setup ensures a modern and efficient training pipeline.

Good For

  • General-purpose chatbots: Its instruction-following capabilities make it suitable for interactive applications.
  • Text generation tasks: Can be used for various content creation needs where a compact yet capable model is desired.
  • Experimentation: Provides a fine-tuned, smaller model for developers to experiment with the Qwen2.5 architecture in specific use cases.