# ===============================
# 📦 Embedding + Vector Search
# ===============================
chromadb
sentence-transformers
torch

# ===============================
# 🤖 LLM-Based QA
# ===============================
transformers
accelerate
huggingface-hub

# ===============================
# 📄 PDF Parsing
# ===============================
pymupdf
pdfminer.six

# ===============================
# 🖼️ OCR + Image Handling
# ===============================
pytesseract
Pillow

# ===============================
# 🌐 UI Interface
# ===============================
gradio
requests

# ===============================
# 🛠 Utilities and Fixes
# ===============================
beautifulsoup4
pydantic         # Important: lock to v1.x (chroma not yet compatible with pydantic 2)
numpy
tqdm

# 🔤 NLP & DOCX Parsing
nltk
spacy
python-docx
docx2txt