LangChain Basics Tutorial - Tools and Chains

Explore the fundamentals of Tools and Chains in LangChain through this 18-minute tutorial video. Discover the three categories of Chains and learn about various Tools including Utility Chains, Basic Chains, and API Tool Chains. Follow along with code examples to understand how to implement and chain together different components. Gain insights into specific applications like the PAL Math Chain and see how these concepts can be applied to develop LangChain applications. Access the accompanying Colab Code Notebook for hands-on practice and deeper understanding of the concepts covered.

Intro
What are Tools in LangChain?
3 Categories of Chains
Tools - Utility Chains
- Code - Basic Chains
- Chaining Chains together
- PAL Math Chain
- API Tool Chains
- Conclusion