requirement

application/requirements.txt

@@ -20,24 +20,32 @@ idna==3.4
 imagesize==1.4.1
 itsdangerous==2.1.2
 Jinja2==3.1.2
-langchain==0.0.76
+joblib==1.2.0
+langchain==0.0.81
 lxml==4.9.2
 MarkupSafe==2.1.2
 marshmallow==3.19.0
 marshmallow-enum==1.5.1
 multidict==6.0.4
 mypy-extensions==0.4.3
+nltk==3.8.1
 numpy==1.24.1
 openai==0.26.4
 packaging==23.0
+pandas==1.5.3
+Pillow==9.4.0
 pycryptodomex==3.17
 pydantic==1.10.4
 Pygments==2.14.0
+PyPDF2==3.0.1
+python-dateutil==2.8.2
 python-dotenv==0.21.1
+python-pptx==0.6.21
 pytz==2022.7.1
 PyYAML==6.0
 regex==2022.10.31
 requests==2.28.2
+six==1.16.0
 snowballstemmer==2.2.0
 Sphinx==6.1.3
 sphinxcontrib-applehelp==1.0.4
@@ -47,6 +55,7 @@ sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.3
 sphinxcontrib-serializinghtml==1.1.5
 SQLAlchemy==1.4.46
+tenacity==8.2.1
 tiktoken==0.1.2
 tokenizers==0.13.2
 tqdm==4.64.1
@@ -55,4 +64,5 @@ typing-inspect==0.8.0
 typing_extensions==4.4.0
 urllib3==1.26.14
 Werkzeug==2.2.2
+XlsxWriter==3.0.8
 yarl==1.8.2