---
license: apache-2.0
language:
- en
base_model:
- Qwen/Qwen2.5-7B-Instruct
pipeline_tag: text-generation
library_name: transformers
tags:
- text-generation-inference
- qwen2.5
- qwq
- math
---

# **QwQ-MathOct-7B [Based on Qwen2.5]**

**QwQ-MathOct-7B**, part of the latest series of **Qwen** large language models, represents a significant leap in performance for tasks involving reasoning, mathematics, coding, and instruction-following. Qwen2.5, the foundation for this model, brings several major advancements that improve knowledge depth, instruction adherence, long-context handling, and multilingual support. The models in the Qwen2.5 series range from **0.5 billion to 72 billion parameters**, catering to a variety of computational needs.

# **Key Improvements in Qwen2.5**

1. **Enhanced Knowledge and Specialized Capabilities**:
    - **Significantly increased knowledge base** across general and specialized domains.
    - **Greatly improved coding and mathematics capabilities**, due to the integration of specialized expert models in these fields.

2. **Better Instruction Following**:
    - Increased ability to **understand and follow complex instructions**, even when prompts vary significantly in structure.
    - Capable of **generating long coherent texts exceeding 8,000 tokens**, making it suitable for detailed reports, stories, and academic papers.

3. **Improved Structured Data Understanding**:
    - Enhanced ability to **comprehend and generate structured data**, such as tables and JSON outputs.
    - Particularly effective in applications requiring **structured or role-play outputs**, allowing it to excel in chatbot development and system-level interactions.

4. **Long-context Support**:
    - Supports **up to 128,000 tokens** in context, allowing it to process and generate content based on extensive input data.
    - Can generate outputs of up to **8,000 tokens** in a single response, making it ideal for use cases requiring long-form content.

5. **Multilingual Support**:
    - Provides support for over **29 languages**, including:
      - **Chinese**, **English**, **French**, **Spanish**, **Portuguese**, **German**, **Italian**, **Russian**, **Japanese**, **Korean**, **Vietnamese**, **Thai**, **Arabic**, and more.
    - This makes it highly suitable for **global applications**, including translation, content generation, and multilingual customer support.

# **Run with Transformers**

```python
# pip install transformers accelerate
from transformers import AutoTokenizer, AutoModelForCausalLM
import torch

# Load the tokenizer and model
tokenizer = AutoTokenizer.from_pretrained("prithivMLmods/QwQ-MathOct-7B")
model = AutoModelForCausalLM.from_pretrained(
    "prithivMLmods/QwQ-MathOct-7B",
    device_map="auto",
    torch_dtype=torch.bfloat16,
)

# Prepare input and generate response
input_text = "Solve the equation: 3x + 5 = 20"
input_ids = tokenizer(input_text, return_tensors="pt").to("cuda")

outputs = model.generate(**input_ids, max_new_tokens=32)
print(tokenizer.decode(outputs[0]))
```

You can ensure the correct chat template is applied by using `tokenizer.apply_chat_template` as follows:

```python
messages = [
    {"role": "user", "content": "Solve the equation: 3x + 5 = 20"},
]
input_ids = tokenizer.apply_chat_template(messages, return_tensors="pt", return_dict=True).to("cuda")

outputs = model.generate(**input_ids, max_new_tokens=256)
print(tokenizer.decode(outputs[0]))
```

# **Intended Use**

The **QwQ-MathOct-7B** model is designed for a wide range of applications, particularly those requiring advanced reasoning, high-quality text generation, multilingual capabilities, and structured data understanding. Below are some key intended use cases:

### 1. **Complex Reasoning Tasks**
   - Solving intricate problems in **mathematics**, **logic**, and **science**.
   - Assisting in **academic research** by providing detailed explanations, derivations, and summaries.

### 2. **Coding Assistance**
   - Providing **code generation**, **debugging suggestions**, and **explanations** for various programming languages.
   - Assisting developers in **understanding codebases**, generating **structured outputs** like JSON or XML, and offering real-time help.

### 3. **Content Creation**
   - Generating high-quality **multilingual content** for global audiences.
   - Assisting writers, marketers, and creators with **creative ideas**, **stories**, and **technical documentation**.

### 4. **Educational Tools**
   - Offering detailed **explanations** and **step-by-step solutions** for students and educators.
   - Generating **practice questions** and **answers** for various educational levels.

### 5. **Multilingual Applications**
   - Translating text across multiple languages while preserving context and nuance.
   - Supporting multilingual chatbots and virtual assistants with accurate and culturally relevant responses.

### 6. **Customer Support**
   - Automating responses to customer queries with **accurate and helpful information**.
   - Handling complex customer service scenarios with advanced reasoning and structured outputs.

### 7. **Safety-Critical Applications**
   - Ensuring responses adhere to **safety guidelines**, making it suitable for sensitive domains.
   - Providing **harmlessness-focused interactions** in public-facing applications.

# **Limitations**

Despite its many strengths, **QwQ-MathOct-7B** has certain limitations:

### 1. **Bias and Fairness**
   - The model may exhibit biases inherent in the training data. Users should exercise caution when deploying it in sensitive contexts.

### 2. **Contextual Understanding**
   - While it performs well in understanding structured prompts, it may occasionally misinterpret highly complex or ambiguous instructions.

### 3. **Real-Time Knowledge**
   - The model's knowledge is static, limited to the data it was trained on, and does not include real-time updates or events post-training.

### 4. **Safety and Harmlessness**
   - Although safety measures are in place, there is still a possibility of generating inappropriate or harmful outputs. Continuous monitoring is recommended.

### 5. **Resource Requirements**
   - Running the model efficiently may require significant computational resources, especially for large-scale or real-time applications.

### 6. **Ethical Considerations**
   - The model should not be used for malicious purposes, such as generating harmful content, misinformation, or spam.

### 7. **Domain-Specific Limitations**
   - While effective for general-purpose tasks, it may require additional fine-tuning for specialized domains such as **medicine**, **law**, or **finance**.

# **Conclusion**

**QwQ-MathOct-7B**, based on **Qwen2.5**, is a powerful and versatile model that excels in mathematics, coding, multilingual content generation, and complex reasoning tasks. Its long-context support and structured data understanding capabilities make it ideal for advanced applications across various industries. Users should remain mindful of its limitations and ensure ethical usage for the best outcomes.