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ModelHub XC 66912d4025 初始化项目，由ModelHub XC社区提供模型

Model: r-karra/Gemma-2-9B-JEE-Socratic-Final
Source: Original Platform

2026-07-11 20:46:12 +08:00

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Uploaded finetuned model

Developed by: r-karra
License: apache-2.0
Finetuned from model : r-karra/Gemma-2-9B-JEE-Socratic-Final

This gemma2 model was trained 2x faster with Unsloth and Huggingface's TRL library.

JEE Advanced Socratic Tutor Project

An AI-powered Socratic tutor for IIT-JEE Advanced aspirants, designed to encourage conceptual understanding through guided questioning rather than direct solutions.

🎯 Objective

This project focuses on building an AI-driven educational assistant specifically for students preparing for the IIT-JEE Advanced examination.

Unlike conventional AI tutors that directly provide answers, this model follows the Socratic Method, encouraging students to think critically by asking carefully designed questions that guide them toward the solution.

The goal is to promote:

🧠 Deep conceptual understanding
📈 Self-paced learning
🎓 Strong problem-solving skills
🔍 Reasoning instead of memorization

📚 Pedagogical Approach

The tutor acts as a learning facilitator, not merely an answer generator.

For every student question, the model:

Analyzes the student's query.
Identifies the underlying JEE Advanced concept.
Breaks the concept into smaller reasoning steps.
Asks guiding questions instead of revealing the answer.
Encourages students to derive the final result independently.

Example Topics

Thermodynamics
Rotational Dynamics
Electrostatics
Organic Chemistry
Coordinate Geometry
Calculus
Mechanics
Chemical Equilibrium
Physical Chemistry
Modern Physics

🛠️ Project Structure

.
├── Dataset
│   ├── JEE Advanced Papers
│   ├── Chemistry Syllabus
│   ├── Physics Notes
│   └── Mathematics Problems
│
├── Data Processing
│   ├── Cleaning
│   ├── Formatting
│   └── Socratic Prompt Creation
│
├── Fine-Tuning
│   ├── Unsloth
│   ├── Hugging Face Transformers
│   └── Gemma-2-9B
│
├── Model
│   └── Gemma-2-9B-JEE-Socratic-Final
│
└── Inference
    └── Hugging Face Transformers

📂 Dataset

The dataset consists of carefully curated IIT-JEE Advanced educational resources.

Question Papers

JEE Advanced 2013
JEE Advanced 2015
JEE Advanced 2017
JEE Advanced 2018
JEE Advanced 2019
JEE Advanced 2022

Subjects include:

Physics
Chemistry
Mathematics

Support Material

Additional curated educational resources include:

Rotational Motion
Gaseous State
Liquid State
Official Chemistry Syllabus (2026)

These resources help improve conceptual understanding and expand the tutoring capability beyond previous examination questions.

🚀 Fine-Tuning Pipeline

1. Environment Setup

The project uses Unsloth for efficient GPU-based fine-tuning.

Supported environments:

Kaggle
Google Colab

Benefits:

Faster training
Lower GPU memory usage
Easy Hugging Face integration

2. Dataset Preparation

The original JEE Advanced questions are transformed into conversational teaching examples.

Each example teaches the model to:

Understand the student's intent
Avoid giving direct answers
Generate Socratic prompts
Encourage reasoning

3. Instruction Tuning

The Gemma model is instruction-tuned to recognize pedagogical patterns.

Instead of:

"Here is the answer."

The model responds like:

"Which thermodynamic quantity determines spontaneity?"

"What happens to ΔG when entropy increases?"

This encourages active learning.

4. Deployment

After fine-tuning, the model is published on Hugging Face.

Model Repository

r-karra/Gemma-2-9B-JEE-Socratic-Final

💻 Inference Guide

You do not need to convert the model to GGUF format.

The model can be loaded directly using the Hugging Face transformers library.

Installation

pip install transformers accelerate torch

Python Example

from transformers import AutoModelForCausalLM, AutoTokenizer
import torch
from google.colab import userdata

# Configuration
model_id = "r-karra/Gemma-2-9B-JEE-Socratic-Final"
token = userdata.get("HF_TOKEN")

device = "cuda" if torch.cuda.is_available() else "cpu"

# Load tokenizer
print("Loading tokenizer...")
tokenizer = AutoTokenizer.from_pretrained(
    "google/gemma-2-9b-it",
    token=token
)

# Load model
print("Loading model...")
model = AutoModelForCausalLM.from_pretrained(
    model_id,
    token=token,
    device_map="auto",
    torch_dtype=torch.float16
).to(device)

def ask_tutor(question):
    prompt = (
        "System: You are an expert IIT-JEE Advanced tutor "
        "using the Socratic method.\n"
        f"User: {question}\n"
        "Model:"
    )

    inputs = tokenizer(prompt, return_tensors="pt").to(device)

    with torch.no_grad():
        outputs = model.generate(
            **inputs,
            max_new_tokens=500
        )

    response = tokenizer.decode(
        outputs[0][inputs["input_ids"].shape[1]:],
        skip_special_tokens=True
    )

    return response

print(
    ask_tutor(
        "How can I determine if a reaction is spontaneous using Gibbs free energy?"
    )
)

🧪 Example Interaction

Student

How can I determine whether a reaction is spontaneous using Gibbs free energy?

Tutor

Before thinking about spontaneity, can you recall the mathematical expression relating Gibbs free energy to enthalpy and entropy?

What does a negative value of ΔG imply about the direction of a process?

How would increasing temperature affect the entropy contribution?

🎓 Educational Philosophy

Rather than replacing teachers, this project aims to become an intelligent learning companion that:

Encourages curiosity
Promotes conceptual reasoning
Builds confidence
Helps students think like problem solvers

The emphasis is on learning the process, not memorizing the answer.

🧰 Technology Stack

Python
PyTorch
Hugging Face Transformers
Hugging Face Hub
Unsloth
Google Colab
Kaggle
Gemma-2-9B

📦 Model

Model Name

Gemma-2-9B-JEE-Socratic-Final

Hugging Face Repository

r-karra/Gemma-2-9B-JEE-Socratic-Final

📄 License

All IIT-JEE Advanced question papers remain the intellectual property of their respective examination authorities.

This repository is intended solely for:

Educational purposes
Research
AI-assisted learning

No copyright over the original examination content is claimed.

🙏 Acknowledgements

Special thanks to:

Google DeepMind
Hugging Face
Unsloth
Kaggle
Google Colab
The Full-Stack GenAI Bootcamp

for providing the tools and ecosystem that made this project possible.

⭐ Citation

If you find this project useful, please consider starring the repository and citing it in your educational or research work.

@misc{jee-socratic-tutor,
  author = {Rajesh Kumar Karra},
  title = {Gemma-2-9B JEE Advanced Socratic Tutor},
  year = {2026},
  publisher = {Hugging Face},
  model = {r-karra/Gemma-2-9B-JEE-Socratic-Final}
}

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