app.py

import gradio as gr

get_ipython().run_line_magic('pip', 'install transformers==4.45.0 accelerate==0.26.0 bitsandbytes==0.43.3')

import torch
print(torch.__version__)
print(torch.cuda.is_available())
print(torch.version.cuda)
get_ipython().system('pip show bitsandbytes')
import bitsandbytes
print(bitsandbytes.__version__)
import bitsandbytes as bnb
import torch
x = torch.randn(10, device="cuda")
y = bnb.functional.quantize_4bit(x)
print("Quantization worked!")
import bitsandbytes.nn
import bitsandbytes.functional
print("Submodules imported successfully!")

import transformers
transformers.utils.is_bitsandbytes_available = lambda: True
import torch
from transformers import AutoTokenizer, AutoModelForCausalLM, BitsAndBytesConfig
import os
import gc

torch.cuda.empty_cache()
gc.collect()

bnb_config = BitsAndBytesConfig(
    load_in_4bit=True,
    bnb_4bit_quant_type="nf4",
    bnb_4bit_compute_dtype=torch.bfloat16,
    bnb_4bit_use_double_quant=True,
)

# Define model and tokenizer
model_name = "deepseek-ai/deepseek-math-7b-instruct"
tokenizer = AutoTokenizer.from_pretrained(model_name)

# Set padding token if not already set
if tokenizer.pad_token is None:
    tokenizer.pad_token = tokenizer.eos_token

model = AutoModelForCausalLM.from_pretrained(
    model_name,
    quantization_config=bnb_config,
    device_map="auto",
    trust_remote_code=True,
)

from peft import LoraConfig, get_peft_model

# Define LoRA configuration
lora_config = LoraConfig(
    r=16,  # Rank of the LoRA adaptation
    lora_alpha=32,  # Scaling factor
    target_modules=["q_proj", "v_proj"],  # Target attention layers (adjust based on model architecture)
    lora_dropout=0.05,  # Dropout for regularization
    bias="none",  # No bias in LoRA layers
    task_type="CAUSAL_LM",  # Task type for causal language modeling
)

# Apply LoRA to the model
model = get_peft_model(model, lora_config)
model.print_trainable_parameters()  # Verify trainable parameters

dataset = [
  {
    "problem": "🍎 + 🍎 + 🍎 = 12",
    "output": "🍎 = 4 Explanation: If three apples equal 12, then each apple equals 4 as 12/3 is 4."
  },
  {
    "problem": "🍌 + 🍌 = 10",
    "output": "🍌 = 5 Explanation: If two bananas equal 10, then each banana equals 5."
  },
  {
    "problem": "🍊 × 3 = 15",
    "output": "🍊 = 5 Explanation: If an orange multiplied by 3 equals 15, then each orange equals 5."
  },
  {
    "problem": "🍇 ÷ 2 = 6",
    "output": "🍇 = 12 Explanation : If grapes divided by 2 equals 6, then grapes equals 12."
  },
  {
    "problem": "🍓 + 🍓 + 🍓 + 🍓 = 20",
    "output": "🍓 = 5 Explanation : If four strawberries equal 20, then each strawberry equals 5."
  },
  {
    "problem": "🍍 - 🍉 = 3, 🍍 + 🍉 = 15",
    "output": "🍍 = 9, 🍉 = 6 Explanation : Using the system of equations, we can solve that pineapple equals 9 and watermelon equals 6."
  },
  {
    "problem": "🍒 + 🍒 + 🍐 = 16, 🍐 + 🍐 + 🍒 = 19",
    "output": "🍒 = 5, 🍐 = 6 Explanation : Solving the system of equations: 2🍒 + 🍐 = 16 and 🍒 + 2🍐 = 19."
  },
  {
    "problem": "3 × 🥝 = 🍋 + 3, 🍋 = 12",
    "output": "🥝 = 5 Explanation: If lemon equals 12, then 3 times kiwi equals 15, so kiwi equals 5."
  },
  {
    "problem": "🥭 × 🥭 = 36",
    "output": "🥭 = 6 Explanation : If mango squared equals 36, then mango equals 6."
  },
  {
    "problem": "🍑 ÷ 4 = 3",
    "output": "🍑 = 12 Explanation: If peach divided by 4 equals 3, then peach equals 12."
  },
  {
    "problem": "🥥 + 🥥 + 🥥 = 🍈 × 3, 🍈 = 5",
    "output": "🥥 = 5 Explanation : If melon equals 5, then melon times 3 equals 15, so three coconuts equal 15, making each coconut equal to 5."
  },
  {
    "problem": "🍏 + 🍐 = 11, 🍏 - 🍐 = 1",
    "output": "🍏 = 6, 🍐 = 5 Explanation : Solving the system of equations: green apple plus pear equals 11, and green apple minus pear equals 1."
  },
  {
    "problem": "2 × 🍋 + 🍊 = 25, 🍋 = 7",
    "output": "🍊 = 11 Explanation : If lemon equals 7, then 2 times lemon equals 14, so orange equals 11."
  },
  {
    "problem": "🍉 ÷ 🍇 = 4, 🍇 = 3",
    "output": "🍉 = 12 Explanation : If grapes equal 3 and watermelon divided by grapes equals 4, then watermelon equals 12."
  },
  {
    "problem": "(🍎 + 🍌) × 2 = 18, 🍎 = 4",
    "output": "🍌 = 5 Explanation : If apple equals 4, then apple plus banana equals 9, so banana equals 5."
  },
  {
    "problem": "🍓 × 🍓 - 🍓 = 20",
    "output": "🍓 = 5 Explanation : If strawberry squared minus strawberry equals 20, then strawberry equals 5 (5² - 5 = 20)."
  },
  {
    "problem": "🥑 + 🥑 + 🥑 + 🥑 = 🍍 × 2, 🍍 = 10",
    "output": "🥑 = 5 Explanation : If pineapple equals 10, then pineapple times 2 equals 20, so four avocados equal 20, making each avocado equal to 5."
  },
  {
    "problem": "🍒 + 🍒 = 🍊 + 3, 🍊 = 5",
    "output": "🍒 = 4 Explanation : If orange equals 5, then two cherries equal 8, so each cherry equals 4."
  },
  {
    "problem": "3 × (🍎 - 🍐) = 6, 🍎 = 5",
    "output": "🍐 = 3 Explanation : If apple equals 5, then apple minus pear equals 2, so pear equals 3."
  },
  {
    "problem": "🍌 ÷ 🍓 = 3, 🍓 = 2",
    "output": "🍌 = 6 Explanation : If strawberry equals 2 and banana divided by strawberry equals 3, then banana equals 6."
  },
  {
    "problem": "🥝 × 🥝 × 🥝 = 27",
    "output": "🥝 = 3 Explanation : If kiwi cubed equals 27, then kiwi equals 3."
  },
  {
    "problem": "🍑 + 🍒 + 🍓 = 13, 🍑 = 5, 🍒 = 4",
    "output": "🍓 = 4 Explanation : If peach equals 5 and cherry equals 4, then strawberry equals 4."
  },
  {
    "problem": "🍎 × 🍌 = 24, 🍎 = 6",
    "output": "🍌 = 4 Explanation : If apple equals 6 and apple times banana equals 24, then banana equals 4."
  },
  {
    "problem": "🍉 - 🍈 = 🍇 + 1, 🍉 = 10, 🍇 = 3",
    "output": "🍈 = 6 Explanation : If watermelon equals 10 and grapes equal 3, then melon equals 6."
  },
  {
    "problem": "(🍊 + 🍋) ÷ 2 = 7, 🍊 = 5",
    "output": "🍋 = 9 Explanation : If orange equals 5, then orange plus lemon equals 14, so lemon equals 9."
  },
  {
    "problem": "🍍 × 2 - 🥥 = 11, 🍍 = 7",
    "output": "🥥 = 3 Explanation : If pineapple equals 7, then pineapple times 2 equals 14, so coconut equals 3."
  },
  {
    "problem": "🍏 + 🍐 + 🍊 = 18, 🍏 = 🍐 + 2, 🍊 = 🍐 + 1",
    "output": "🍏 = 7, 🍐 = 5, 🍊 = 6 Explanation : Solving the system of equations with the given relationships between green apple, pear, and orange."
  },
  {
    "problem": "🍌 × (🍎 - 🍓) = 12, 🍎 = 7, 🍓 = 4",
    "output": "🍌 = 4 Explanation : If apple equals 7 and strawberry equals 4, then apple minus strawberry equals 3, so banana equals 4."
  },
  {
    "problem": "🍇 + 🍇 + 🍇 = (🍑 × 2) + 3, 🍑 = 4",
    "output": "🍇 = 5 Explanation : If peach equals 4, then peach times 2 plus 3 equals 11, so three grapes equal 15, making each grape equal to 5."
  },
  {
    "problem": "🥭 ÷ (🍋 - 🍊) = 2, 🍋 = 7, 🍊 = 3",
    "output": "🥭 = 8 Explanation : If lemon equals 7 and orange equals 3, then lemon minus orange equals 4, so mango equals 8."
  }
]

# Prepare dataset for training
def format_data(example):
    # Format input and output as a conversation
    messages = [
        {"role": "user", "content": example["problem"]},
        {"role": "assistant", "content": example["output"]}
    ]
    # Apply chat template and tokenize
    text = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
    return {"text": text}

from datasets import Dataset
# Convert list to Hugging Face Dataset
hf_dataset = Dataset.from_list(dataset)
tokenized_dataset = hf_dataset.map(format_data, remove_columns=["problem", "output"])

# Tokenize the dataset
def tokenize_function(examples):
    return tokenizer(
        examples["text"],
        padding="max_length",
        truncation=True,
        max_length=512,
        return_tensors="pt"
    )

tokenized_dataset = tokenized_dataset.map(tokenize_function, batched=True)

# Split dataset into train and eval (90% train, 10% eval)
train_test_split = tokenized_dataset.train_test_split(test_size=0.1)
train_dataset = train_test_split["train"]
eval_dataset = train_test_split["test"]

# Define data collator
from transformers import DataCollatorForLanguageModeling
data_collator = DataCollatorForLanguageModeling(
    tokenizer=tokenizer,
    mlm=False
)

from transformers import TrainingArguments, Trainer

# Define training arguments
training_args = TrainingArguments(
    output_dir="/kaggle/working/model_output",
    overwrite_output_dir=True,
    num_train_epochs=3,
    per_device_train_batch_size=2,  # Adjust based on GPU memory (T4x2)
    per_device_eval_batch_size=2,
    gradient_accumulation_steps=4,  # Effective batch size = 2 * 4 = 8
    evaluation_strategy="epoch",
    save_strategy="epoch",
    learning_rate=2e-5,
    weight_decay=0.01,
    fp16=True,  # Use mixed precision for T4 GPU
    logging_dir="/kaggle/working/logs",
    logging_steps=10,
    load_best_model_at_end=True,
    metric_for_best_model="loss",
    report_to="none",  # Disable wandb in Kaggle
    push_to_hub=False,
)

# Define compute metrics (optional, for evaluation)
def compute_metrics(eval_pred):
    logits, labels = eval_pred
    predictions = torch.argmax(torch.tensor(logits), dim=-1)
    return {"accuracy": (predictions == labels).mean().item()}

# Initialize Trainer
trainer = Trainer(
    model=model,
    args=training_args,
    train_dataset=train_dataset,
    eval_dataset=eval_dataset,
    data_collator=data_collator,
    #compute_metrics=compute_metrics  # Uncomment if you want accuracy metrics
)

# Train the model
trainer.train()

# Save the model and tokenizer
output_dir = "/kaggle/working/finetuned_model"
model.save_pretrained(output_dir)
tokenizer.save_pretrained(output_dir)

# Zip the model directory for easy download (optional)
import shutil
shutil.make_archive("/kaggle/working/finetuned_model", "zip", output_dir)
print("Model and tokenizer saved and zipped at /kaggle/working/finetuned_model.zip")

# Test inference
messages = [
    {"role": "user", "content": "🥭 ÷ (🍋 - 🍊) = 2, 🍋 = 7, 🍊 = 3"}
]
input_tensor = tokenizer.apply_chat_template(messages, add_generation_prompt=True, return_tensors="pt").to(model.device)
outputs = model.generate(input_tensor, max_new_tokens=100, pad_token_id=tokenizer.eos_token_id)
result = tokenizer.decode(outputs[0][input_tensor.shape[1]:], skip_special_tokens=True)
print("Test inference result:", result)

from peft import PeftModel

output_weights_path = "/kaggle/working/fine_tuned_deepseek_math_weights.pth"
torch.save(model.state_dict(), output_weights_path)


import shutil
shutil.make_archive("/kaggle/working/fine_tuned_deepseek_math_weights.pth", "zip", output_dir)
print("Model and tokenizer saved and zipped at /kaggle/working/weights.zip")

get_ipython().run_line_magic('pip', 'install gradio')

from peft import PeftModel

output_weights_path = "/kaggle/working/fine_tuned_deepseek_math_weights.pth"
torch.save(model.state_dict(), output_weights_path)


import shutil
shutil.make_archive("/kaggle/working/fine_tuned_deepseek_math_weights.pth", "zip", output_dir)
print("Model and tokenizer saved and zipped at /kaggle/working/weights.zip")

from peft import PeftModel

output_weights_path = "/kaggle/working/fine_tuned_deepseek_math_weights.pth"
torch.save(model.state_dict(), output_weights_path)


import shutil
shutil.make_archive("/kaggle/working/fine_tuned_deepseek_math_weights.pth", "zip", output_dir)
print("Model and tokenizer saved and zipped at /kaggle/working/weights.zip")

import gradio as gr

def process_input(user_input):
    """Process user input through the model and return the result."""
    messages = [{"role": "user", "content": user_input}]
    
    # Apply chat template and generate response
    input_tensor = tokenizer.apply_chat_template(messages, add_generation_prompt=True, return_tensors="pt").to(model.device)
    outputs = model.generate(input_tensor, max_new_tokens=300, pad_token_id=tokenizer.eos_token_id)
    result = tokenizer.decode(outputs[0][input_tensor.shape[1]:], skip_special_tokens=True)
    
    return result

# Create Gradio interface
demo = gr.Interface(
    fn=process_input,
    inputs=gr.Textbox(placeholder="Enter your equation (e.g. 🥭 ÷ (🍋 - 🍊) = 2, 🍋 = 7, 🍊 = 3)"),
    outputs=gr.Textbox(label="Model Output"),
    title="Emoji Math Solver",
    description="Enter a math equation with emojis, and the model will solve it."
)

demo.launch(share=True)

demo.launch(share=True)

import os
from getpass import getpass
from huggingface_hub import HfApi, Repository
import re

# Get your Hugging Face token
hf_token = getpass("Enter your Hugging Face token: ")
api = HfApi(token=hf_token)

# Get your Space name (username/space-name)
space_name = input("Enter your Hugging Face Space name (username/space-name): ")

# Extract the Gradio code from your notebook
# This assumes your Gradio app is defined in a cell or cells in your notebook
from IPython import get_ipython

# Get all cells from the notebook
cells = get_ipython().user_ns.get('In', [])

# Extract cells that contain Gradio code
gradio_code = []
in_gradio_block = False
for cell in cells:
    # Look for cells that import gradio or define the interface
    if 'import gradio' in cell or 'gr.Interface' in cell or in_gradio_block:
        in_gradio_block = True
        gradio_code.append(cell)
    # If we find a cell that seems to end the Gradio app definition
    elif in_gradio_block and ('if __name__' in cell or 'demo.launch()' in cell):
        gradio_code.append(cell)
        in_gradio_block = False

# Combine the code and ensure it has a launch method
combined_code = "\n\n".join(gradio_code)

# Make sure the app launches when run
if 'if __name__ == "__main__"' not in combined_code:
    combined_code += '\n\nif __name__ == "__main__":\n    demo.launch()'

# Save to app.py
with open("app.py", "w") as f:
    f.write(combined_code)

print("Extracted Gradio code and saved to app.py")

# Clone the existing Space repository
repo = Repository(
    local_dir="space_repo",
    clone_from=f"https://huggingface.co/spaces/{space_name}",
    token=hf_token,
    git_user="marwashahid",
    git_email="marvashahid09@gmail.com"
)

# Copy app.py to the repository
import shutil
shutil.copy("app.py", "space_repo/app.py")

# Add requirements if needed
requirements = """
gradio>=3.50.2
"""
with open("space_repo/requirements.txt", "w") as f:
    f.write(requirements)

# Commit and push changes
repo.git_add()
repo.git_commit("Update from Kaggle notebook")
repo.git_push()

print(f"Successfully deployed to https://huggingface.co/spaces/{space_name}")

import os
from getpass import getpass
from huggingface_hub import HfApi, Repository
import re

# Get your Hugging Face token
hf_token = getpass("Enter your Hugging Face token: ")
api = HfApi(token=hf_token)

# Get your Space name (username/space-name)
space_name = input("Enter your Hugging Face Space name (username/space-name): ")

# Extract the Gradio code from your notebook
# This assumes your Gradio app is defined in a cell or cells in your notebook
from IPython import get_ipython

# Get all cells from the notebook
cells = get_ipython().user_ns.get('In', [])

# Extract cells that contain Gradio code
gradio_code = []
in_gradio_block = False
for cell in cells:
    # Look for cells that import gradio or define the interface
    if 'import gradio' in cell or 'gr.Interface' in cell or in_gradio_block:
        in_gradio_block = True
        gradio_code.append(cell)
    # If we find a cell that seems to end the Gradio app definition
    elif in_gradio_block and ('if __name__' in cell or 'demo.launch()' in cell):
        gradio_code.append(cell)
        in_gradio_block = False

# Combine the code and ensure it has a launch method
combined_code = "\n\n".join(gradio_code)

# Make sure the app launches when run
if 'if __name__ == "__main__"' not in combined_code:
    combined_code += '\n\nif __name__ == "__main__":\n    demo.launch()'

# Save to app.py
with open("app.py", "w") as f:
    f.write(combined_code)

print("Extracted Gradio code and saved to app.py")

# Clone the existing Space repository
repo = Repository(
    local_dir="space_repo",
    clone_from=f"https://huggingface.co/spaces/{space_name}",
    token=hf_token,
    git_user="marwashahid",
    git_email="marvashahid09@gmail.com"
)

# Copy app.py to the repository
import shutil
shutil.copy("app.py", "space_repo/app.py")

# Add requirements if needed
requirements = """
gradio>=3.50.2
"""
with open("space_repo/requirements.txt", "w") as f:
    f.write(requirements)

# Commit and push changes
repo.git_add()
repo.git_commit("Update from Kaggle notebook")
repo.git_push()

print(f"Successfully deployed to https://huggingface.co/spaces/{space_name}")