Raptor-X2 / README.md
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---
license: apache-2.0
datasets:
- smirki/UI_REASONING_v1.01
- SynthLabsAI/Big-Math-RL-Verified
- open-r1/OpenR1-Math-220k
- HuggingFaceH4/MATH-500
language:
- en
base_model:
- prithivMLmods/Viper-Coder-v1.1
pipeline_tag: text-generation
library_name: transformers
tags:
- text-generation-inference
- Non-Reasoning
- Raptor
- Coder
- X2
- Html
- Css
- React
- Python
- Java
- Qwen
- Math
---
![2.png](https://cdn-uploads.huggingface.co/production/uploads/65bb837dbfb878f46c77de4c/KgTS_ikorbO6TlU6qoNpS.png)
# **Raptor-X2**
> [!warning]
> Non-Reasoning
> Raptor-X2 is based on the Qwen 2.5 14B modality architecture, designed to enhance the reasoning capabilities of 14B-parameter models. This model is optimized for advanced mathematical explanations, scientific reasoning, and general-purpose coding. It excels in contextual understanding, logical deduction, and multi-step problem-solving. Raptor-X2 has been fine-tuned using a long chain-of-thought reasoning model and specialized datasets to improve comprehension, structured responses, and conversational intelligence.
Key improvements include:
1. **Enhanced Mathematical Reasoning**: Provides step-by-step explanations for complex mathematical problems, making it useful for students, researchers, and professionals.
2. **Advanced Scientific Understanding**: Excels in explaining scientific concepts across physics, chemistry, biology, and engineering.
3. **General-Purpose Coding**: Capable of generating, debugging, and optimizing code across multiple programming languages, supporting software development and automation.
4. **Long-Context Support**: Supports up to 128K tokens for input context and can generate up to 8K tokens in a single output, making it ideal for detailed responses.
5. **Multilingual Proficiency**: Supports over 29 languages, including English, Chinese, French, Spanish, Portuguese, German, Italian, Russian, Japanese, Korean, Vietnamese, Thai, Arabic, and more.
# **Quickstart with transformers**
Here is a code snippet with `apply_chat_template` to show you how to load the tokenizer and model and generate content:
```python
from transformers import AutoModelForCausalLM, AutoTokenizer
model_name = "prithivMLmods/Raptor-X2"
model = AutoModelForCausalLM.from_pretrained(
model_name,
torch_dtype="auto",
device_map="auto"
)
tokenizer = AutoTokenizer.from_pretrained(model_name)
prompt = "Explain the fundamental theorem of calculus."
messages = [
{"role": "system", "content": "You are a helpful assistant capable of answering a wide range of questions."},
{"role": "user", "content": prompt}
]
text = tokenizer.apply_chat_template(
messages,
tokenize=False,
add_generation_prompt=True
)
model_inputs = tokenizer([text], return_tensors="pt").to(model.device)
generated_ids = model.generate(
**model_inputs,
max_new_tokens=512
)
generated_ids = [
output_ids[len(input_ids):] for input_ids, output_ids in zip(model_inputs.input_ids, generated_ids)
]
response = tokenizer.batch_decode(generated_ids, skip_special_tokens=True)[0]
```
# **Intended Use**
1. **Mathematical Explanation**:
Designed for providing step-by-step solutions to mathematical problems, including algebra, calculus, and discrete mathematics.
2. **Scientific Reasoning**:
Suitable for explaining scientific theories, conducting physics simulations, and solving chemistry equations.
3. **Programming and Software Development**:
Capable of generating, analyzing, and optimizing code in multiple programming languages.
4. **Educational Assistance**:
Helps students and researchers by providing explanations, summaries, and structured learning material.
5. **Multilingual Applications**:
Supports global communication, translations, and multilingual content generation.
6. **Long-Form Content Generation**:
Can generate extended responses, including research papers, documentation, and technical reports.
# **Limitations**
1. **Hardware Requirements**:
Requires high-memory GPUs or TPUs due to its large parameter size and long-context support.
2. **Potential Bias in Responses**:
While designed to be neutral, outputs may still reflect biases present in training data.
3. **Complexity in Some Scientific Domains**:
While proficient in general science, highly specialized fields may require verification.
4. **Limited Real-World Awareness**:
Does not have access to real-time events beyond its training cutoff.
5. **Error Propagation in Extended Outputs**:
Minor errors in early responses may affect overall coherence in long-form outputs.
6. **Prompt Sensitivity**:
The effectiveness of responses may depend on how well the input prompt is structured.