| # LangChain core & tools | |
| langchain | |
| langchain-community | |
| langchain-google-genai | |
| langchain-openai | |
| langchain-huggingface | |
| ddgs | |
| # Embedding & NLP | |
| sentence-transformers | |
| transformers | |
| torch | |
| # Web scraping & language | |
| bs4 | |
| langdetect | |
| deep-translator | |
| # Environment config | |
| python-dotenv | |
| tiktoken | |
| huggingface-hub | |
| datasets | |
| # API frameworks | |
| fastapi | |
| uvicorn | |
| gunicorn | |
| flask | |
| flask_cors | |
| # Toools & utilities | |
| wikipedia # Dùng cho WikipediaAPIWrapper | |
| arxiv # Dùng cho ArxivAPIWrapper | |
| duckduckgo-search # Dùng cho DuckDuckGoSearchAPIWrapper |