1. Introduction to Artificial Intelligence and LangChain
2. Getting Started with Python
3. Understanding LangChain Basics
4. Neural Network with LangChain
5. LangChain and AWS Integration
6. LangChain and Azure Integration
7. Real-world Data Science with Snowflake and Athena
8. AI in DevOps and MLOps
9. Future Trends in AI and LangChain
APPENDIX 1: Additional Resources and References
APPENDIX 2: Glossary of Terms