The unsloth/Qwen2.5-Coder-3B is a 3.1 billion parameter causal language model from the Qwen2.5-Coder series, developed by Qwen. This model is specifically designed for code-related tasks, demonstrating significant improvements in code generation, reasoning, and fixing. It features a 32,768 token context length and is built upon the Qwen2.5 architecture, making it suitable for complex coding applications and maintaining strong general and mathematical competencies.
Loading preview...
Qwen2.5-Coder-3B Overview
This model is part of the Qwen2.5-Coder series, a collection of code-specific large language models developed by Qwen. The series includes various sizes, with this particular model being a 3.1 billion parameter variant. It is a causal language model built on a transformer architecture, featuring RoPE, SwiGLU, RMSNorm, Attention QKV bias, and tied word embeddings.
Key Capabilities
- Enhanced Code Performance: Significant improvements in code generation, code reasoning, and code fixing compared to its predecessor, CodeQwen1.5.
- Extensive Training: Scaled up training tokens to 5.5 trillion, including source code, text-code grounding, and synthetic data, contributing to its strong coding abilities.
- Broad Application Foundation: Designed to support real-world applications like Code Agents, while also maintaining strong performance in mathematics and general competencies.
- Large Context Window: Features a full 32,768 token context length, enabling it to handle extensive codebases and complex prompts.
Good For
- Code Generation: Generating new code snippets or entire functions.
- Code Reasoning: Understanding and analyzing existing code logic.
- Code Fixing: Identifying and correcting errors in code.
- Code Agents: Serving as a foundation for automated coding assistants and tools.
This model is a base language model and is not recommended for direct conversational use. For conversational applications, post-training methods such as SFT or RLHF are suggested.