diff --git a/embeddings_converter.py b/embeddings_converter.py
index e0fa234..1635a8f 100644
--- a/embeddings_converter.py
+++ b/embeddings_converter.py
@@ -1,142 +1,123 @@
 import os
-import sys
 import logging
-import google.generativeai as genai
-from PIL import Image
-from dotenv import load_dotenv
 from pathlib import Path
-from typing import Optional, Union
-from google.api_core import exceptions as google_exceptions
-from PIL import UnidentifiedImageError
-
-logging.basicConfig(
-    level=logging.INFO,
-    format='%(asctime)s - %(levelname)s - %(message)s'
-)
+from typing import Optional, Union, List
+from sentence_transformers import SentenceTransformer
+from transformers import CLIPProcessor, CLIPModel
+import pdfplumber
+import torch
+from PIL import Image
+from io import BytesIO
+
+# Logging setup
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
 logger = logging.getLogger(__name__)
 
-class EmbeddingError(Exception):
-    """Base exception for embedding-related errors"""
-    pass
-
-class APIKeyError(EmbeddingError):
-    """Raised when there are issues with the API key"""
-    pass
-
-class FileProcessingError(EmbeddingError):
-    """Raised when there are issues processing files"""
-    pass
-
-def validate_api_key() -> None:
-    """Validate that the API key is present and properly configured"""
-    api_key = os.getenv('GOOGLE_API_KEY')
-    if not api_key:
-        raise APIKeyError("API key not found. Please set GOOGLE_API_KEY in your .env file")
-    if api_key == 'your_api_key_here':
-        raise APIKeyError("Please replace the default API key with your actual Gemini API key")
-
-def get_text_embedding(text_content: str) -> Optional[dict]:
-    """Convert text content to embeddings using Gemini API."""
-    model = 'models/embedding-001'
+# Custom exceptions
+class EmbeddingError(Exception): pass
+class FileProcessingError(EmbeddingError): pass
+
+# Text embedding using SentenceTransformer
+def get_hf_text_embedding(text: str, model_name: str = "sentence-transformers/all-MiniLM-L6-v2") -> list:
     try:
-        embedding = genai.embed_content(
-            model=model,
-            content=text_content,
-            task_type="retrieval_document"
-        )
-        return embedding
-    except google_exceptions.InvalidArgument as e:
-        logger.error(f"Invalid argument for text embedding: {e}")
-        raise EmbeddingError(f"Invalid input for text embedding: {e}")
-    except google_exceptions.PermissionDenied as e:
-        logger.error(f"API permission denied: {e}")
-        raise APIKeyError(f"API authentication failed: {e}")
+        model = SentenceTransformer(model_name)
+        embedding = model.encode(text, convert_to_tensor=False)
+        return embedding.tolist()
     except Exception as e:
-        logger.error(f"Unexpected error in text embedding: {e}")
-        raise EmbeddingError(f"Failed to generate text embedding: {e}")
+        logger.error(f"Hugging Face text embedding failed: {e}")
+        raise EmbeddingError(f"Failed to generate HF text embedding: {e}")
 
-def get_image_embedding(image_path: Union[str, Path]) -> Optional[dict]:
-    """Convert image to embeddings using Gemini API."""
+# Image embedding using CLIP
+def get_clip_image_embedding(pil_image: Image.Image) -> list:
     try:
-        model = genai.GenerativeModel('gemini-pro-vision')
-        image = Image.open(image_path)
-        response = model.get_response(image)
-        return response.candidates[0]
-    except UnidentifiedImageError as e:
-        logger.error(f"Failed to open image {image_path}: {e}")
-        raise FileProcessingError(f"Invalid or corrupted image file: {e}")
-    except google_exceptions.PermissionDenied as e:
-        logger.error(f"API permission denied: {e}")
-        raise APIKeyError(f"API authentication failed: {e}")
+        processor = CLIPProcessor.from_pretrained("openai/clip-vit-base-patch32")
+        model = CLIPModel.from_pretrained("openai/clip-vit-base-patch32")
+        inputs = processor(images=pil_image, return_tensors="pt")
+        with torch.no_grad():
+            outputs = model.get_image_features(**inputs)
+        return outputs.squeeze().tolist()
     except Exception as e:
-        logger.error(f"Unexpected error in image embedding: {e}")
+        logger.error(f"CLIP image embedding failed: {e}")
         raise EmbeddingError(f"Failed to generate image embedding: {e}")
 
-def process_file(file_path: Union[str, Path]) -> Optional[dict]:
-    """Process a file and return its embedding based on file type."""
-    file_path = Path(file_path)
-    
-    if not file_path.exists():
-        raise FileProcessingError(f"File not found: {file_path}")
-    
-    if not file_path.is_file():
-        raise FileProcessingError(f"Not a file: {file_path}")
-    
-    # Handle text files
-    if file_path.suffix.lower() in ['.txt', '.md', '.py', '.json']:
-        try:
-            with open(file_path, 'r', encoding='utf-8') as f:
-                content = f.read()
-            return get_text_embedding(content)
-        except UnicodeDecodeError as e:
-            logger.error(f"Failed to read text file {file_path}: {e}")
-            raise FileProcessingError(f"Error reading text file (encoding issue): {e}")
-        except IOError as e:
-            logger.error(f"IO error reading file {file_path}: {e}")
-            raise FileProcessingError(f"Error reading file: {e}")
-    
-    # Handle image files
-    elif file_path.suffix.lower() in ['.jpg', '.jpeg', '.png', '.gif']:
-        return get_image_embedding(file_path)
-    
-    else:
-        msg = f"Unsupported file type: {file_path.suffix}"
-        logger.warning(msg)
-        raise FileProcessingError(msg)
+# Extract text from all PDF pages
+def extract_text_from_pdf(pdf_path: Union[str, Path]) -> str:
+    try:
+        with pdfplumber.open(pdf_path) as pdf:
+            full_text = "\n".join([page.extract_text() or "" for page in pdf.pages])
+        return full_text.strip()
+    except Exception as e:
+        logger.error(f"Failed to extract text from PDF: {e}")
+        raise FileProcessingError(f"PDF processing error: {e}")
 
-def main():
+# Extract tables as flattened text
+def extract_tables_from_pdf(pdf_path: Union[str, Path]) -> List[str]:
+    tables_text = []
+    try:
+        with pdfplumber.open(pdf_path) as pdf:
+            for page in pdf.pages:
+                tables = page.extract_tables()
+                for table in tables:
+                    table_text = "\n".join([", ".join(row) for row in table if row])
+                    tables_text.append(table_text)
+    except Exception as e:
+        logger.warning(f"Failed to extract tables: {e}")
+    return tables_text
+
+# Extract images as PIL images
+def extract_images_from_pdf(pdf_path: Union[str, Path]) -> List[Image.Image]:
+    images = []
     try:
-        # Validate API key first
-        validate_api_key()
-        
-        # Example usage
-        text_file = "example.txt"
-        image_file = "example.jpg"
-        
-        # Process text file
-        if os.path.exists(text_file):
-            logger.info("Processing text file...")
-            try:
-                embedding = process_file(text_file)
-                logger.info(f"Text embedding generated successfully. Shape: {len(embedding.values)}")
-            except EmbeddingError as e:
-                logger.error(f"Failed to process text file: {e}")
-        
-        # Process image file
-        if os.path.exists(image_file):
-            logger.info("Processing image file...")
-            try:
-                embedding = process_file(image_file)
-                logger.info("Image embedding generated successfully")
-            except EmbeddingError as e:
-                logger.error(f"Failed to process image file: {e}")
-
-    except APIKeyError as e:
-        logger.critical(f"API Key Error: {e}")
-        sys.exit(1)
+        with pdfplumber.open(pdf_path) as pdf:
+            for page in pdf.pages:
+                for image_dict in page.images:
+                    x0, top, x1, bottom = image_dict["x0"], image_dict["top"], image_dict["x1"], image_dict["bottom"]
+                    bbox = (x0, top, x1, bottom)
+                    cropped = page.crop(bbox)
+                    img = cropped.to_image(resolution=300).original
+                    pil_img = Image.open(BytesIO(img.tobytes()))
+                    images.append(pil_img)
     except Exception as e:
-        logger.critical(f"Critical error: {e}")
-        sys.exit(1)
+        logger.warning(f"Image extraction failed: {e}")
+    return images
+
+# Full processor
+def process_pdf_file(file_path: Union[str, Path]) -> dict:
+    file_path = Path(file_path)
+    if not file_path.exists() or file_path.suffix.lower() != '.pdf':
+        raise FileProcessingError(f"Invalid file: {file_path}")
+
+    result = {}
+
+    # Text Embedding
+    text = extract_text_from_pdf(file_path)
+    if text:
+        result["text_embedding"] = get_hf_text_embedding(text)
+
+    # Table Embeddings
+    table_texts = extract_tables_from_pdf(file_path)
+    result["table_embeddings"] = [get_hf_text_embedding(t) for t in table_texts if t]
+
+    # Image Embeddings
+    images = extract_images_from_pdf(file_path)
+    result["image_embeddings"] = [get_clip_image_embedding(img) for img in images]
+
+    return result
+
+def main():
+    pdf_file = "ltimindtree_annual_report.pdf"
+
+    if os.path.exists(pdf_file):
+        logger.info(f"Processing PDF: {pdf_file}")
+        try:
+            embeddings = process_pdf_file(pdf_file)
+            logger.info(f"✅ Text embedding vector length: {len(embeddings.get('text_embedding', []))}")
+            logger.info(f"📊 Table embeddings: {len(embeddings.get('table_embeddings', []))} tables processed")
+            logger.info(f"🖼️ Image embeddings: {len(embeddings.get('image_embeddings', []))} images processed")
+        except EmbeddingError as e:
+            logger.error(f"Processing failed: {e}")
+    else:
+        logger.error(f"PDF not found: {pdf_file}")
 
 if __name__ == "__main__":
-    main()
\ No newline at end of file
+    main()
diff --git a/hf_embedder.py b/hf_embedder.py
new file mode 100644
index 0000000..9831bae
--- /dev/null
+++ b/hf_embedder.py
@@ -0,0 +1,106 @@
+import os
+import logging
+from pathlib import Path
+from typing import Optional, Union
+from PIL import Image
+import torch
+from transformers import AutoModel, AutoTokenizer, AutoImageProcessor
+
+# Setup logging
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(levelname)s - %(message)s'
+)
+logger = logging.getLogger(__name__)
+
+# Custom error classes
+class EmbeddingError(Exception):
+    pass
+
+class FileProcessingError(EmbeddingError):
+    pass
+
+# Initialize the BGE-M3 model and processor
+MODEL_NAME = "BAAI/bge-m3"
+DEVICE = "cuda" if torch.cuda.is_available() else "cpu"
+
+try:
+    # Load text components
+    tokenizer = AutoTokenizer.from_pretrained(MODEL_NAME)
+    text_model = AutoModel.from_pretrained(MODEL_NAME).to(DEVICE)
+    
+    # Load image components (assuming the same model can handle both)
+    image_processor = AutoImageProcessor.from_pretrained(MODEL_NAME)
+    logger.info(f"Successfully loaded {MODEL_NAME} model on {DEVICE}")
+except Exception as e:
+    logger.error(f"Failed to load model: {e}")
+    raise EmbeddingError(f"Model loading failed: {e}")
+
+def get_text_embedding(text: str) -> list:
+    """Generate text embeddings using BAAI/bge-m3 model."""
+    try:
+        inputs = tokenizer(text, return_tensors="pt", padding=True, truncation=True).to(DEVICE)
+        with torch.no_grad():
+            outputs = text_model(**inputs)
+        # Use the [CLS] token embedding as the sentence embedding
+        embedding = outputs.last_hidden_state[:, 0, :].cpu().squeeze().numpy()
+        return embedding.tolist()
+    except Exception as e:
+        logger.error(f"Text embedding failed: {e}")
+        raise EmbeddingError(f"Failed to generate text embedding: {e}")
+
+def get_image_embedding(image_path: Union[str, Path]) -> list:
+    """Generate image embeddings using BAAI/bge-m3 model."""
+    try:
+        image = Image.open(image_path)
+        inputs = image_processor(images=image, return_tensors="pt").to(DEVICE)
+        with torch.no_grad():
+            outputs = text_model(**inputs)
+        # Use the [CLS] token embedding as the image embedding
+        embedding = outputs.last_hidden_state[:, 0, :].cpu().squeeze().numpy()
+        return embedding.tolist()
+    except Exception as e:
+        logger.error(f"Image embedding failed: {e}")
+        raise EmbeddingError(f"Failed to generate image embedding: {e}")
+
+def process_file(file_path: Union[str, Path]) -> Optional[dict]:
+    file_path = Path(file_path)
+
+    if not file_path.exists():
+        raise FileProcessingError(f"File not found: {file_path}")
+    
+    if not file_path.is_file():
+        raise FileProcessingError(f"Not a file: {file_path}")
+
+    if file_path.suffix.lower() in ['.txt', '.md', '.py', '.json']:
+        try:
+            with open(file_path, 'r', encoding='utf-8') as f:
+                content = f.read()
+            return {"embedding": get_text_embedding(content)}
+        except Exception as e:
+            logger.error(f"Text processing error: {e}")
+            raise FileProcessingError(f"Text file processing error: {e}")
+    elif file_path.suffix.lower() in ['.jpg', '.jpeg', '.png', '.bmp']:
+        try:
+            return {"embedding": get_image_embedding(file_path)}
+        except Exception as e:
+            logger.error(f"Image processing error: {e}")
+            raise FileProcessingError(f"Image file processing error: {e}")
+    else:
+        raise FileProcessingError(f"Unsupported file type: {file_path.suffix}")
+
+# Entry point
+def main():
+    test_file = "test.txt"  # Change this to test with different files
+    
+    if os.path.exists(test_file):
+        logger.info(f"Processing file: {test_file}")
+        try:
+            result = process_file(test_file)
+            logger.info("Embedding generated successfully")
+            logger.info(f"Embedding length: {len(result['embedding'])}")
+        except (EmbeddingError, FileProcessingError) as e:
+            logger.error(f"Failed to process file: {e}")
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file