danieldk/Qwen2.5-1.5B-Instruct-w8a8-int-dynamic-weight

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:1.5BQuant:BF16Ctx Length:32kLicense:apache-2.0Architecture:Transformer Open Weights Warm

The danieldk/Qwen2.5-1.5B-Instruct-w8a8-int-dynamic-weight model is an instruction-tuned Qwen2.5 causal language model with 1.54 billion parameters, featuring dynamic weight and input quantization for optimized performance. Developed by Qwen, this model supports a full context length of 32,768 tokens and generation up to 8,192 tokens. It demonstrates improved capabilities in coding, mathematics, instruction following, and structured data understanding, including JSON generation. This model is particularly suited for applications requiring efficient, quantized inference of a versatile instruction-tuned LLM.

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Qwen2.5-1.5B-Instruct-w8a8-int-dynamic-weight Overview

This model is a quantized version of the Qwen2.5-1.5B-Instruct, specifically configured with compressed-tensors for dynamic weight and input quantization. It is part of the Qwen2.5 series, developed by Qwen, which introduces significant enhancements over previous Qwen2 models.

Key Capabilities & Features

  • Enhanced Knowledge & Reasoning: Significantly improved performance in coding and mathematics, leveraging specialized expert models.
  • Instruction Following: Better instruction adherence, long text generation (over 8K tokens), and understanding of structured data like tables and JSON.
  • Robustness: More resilient to diverse system prompts, enhancing role-play and chatbot condition-setting.
  • Long-Context Support: Supports a full context length of 32,768 tokens and can generate up to 8,192 tokens.
  • Multilingual: Provides support for over 29 languages, including major global languages.
  • Architecture: Utilizes a transformer architecture with RoPE, SwiGLU, RMSNorm, Attention QKV bias, and tied word embeddings.
  • Quantization: Integrates dynamic weight and input quantization for efficient inference.

Ideal Use Cases

This model is well-suited for developers and applications that require:

  • Efficient Inference: Leveraging dynamic quantization for reduced memory footprint and faster execution.
  • Instruction-Following Tasks: Applications needing precise responses to instructions and structured output generation.
  • Multilingual Chatbots: Building conversational agents that operate across various languages.
  • Code & Math Assistance: Tasks involving code generation, mathematical problem-solving, and technical documentation.
  • Long-Form Content Generation: Generating extended texts while maintaining coherence and context.