raalr/Qwen2.5-1.5B-Instruct-ULD

TEXT GENERATIONConcurrency Cost:1Model Size:1.5BQuant:BF16Ctx Length:32kPublished:Apr 25, 2026Architecture:Transformer Cold

The raalr/Qwen2.5-1.5B-Instruct-ULD is a 1.5 billion parameter instruction-tuned language model based on the Qwen2.5 architecture, featuring a substantial 32768-token context length. This model is designed for general-purpose conversational AI and instruction following tasks, offering a compact yet capable solution for various natural language processing applications. Its instruction-tuned nature makes it suitable for direct use in generating responses based on given prompts.

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Model Overview

The raalr/Qwen2.5-1.5B-Instruct-ULD is a 1.5 billion parameter instruction-tuned language model built upon the Qwen2.5 architecture. This model is characterized by its significant 32768-token context window, allowing it to process and generate longer, more coherent text sequences.

Key Capabilities

  • Instruction Following: Designed to accurately interpret and respond to a wide range of user instructions.
  • Extended Context: Benefits from a 32768-token context length, enabling it to handle complex queries and maintain conversational coherence over extended interactions.
  • Compact Size: At 1.5 billion parameters, it offers a balance between performance and computational efficiency, making it accessible for various deployment scenarios.

Intended Use Cases

This model is suitable for applications requiring a capable yet efficient language model for:

  • General-purpose chatbots and conversational agents.
  • Instruction-based text generation and summarization.
  • Prototyping and development where a smaller, instruction-tuned model with a large context is beneficial.