Using LangSmith Studio WITHOUT building your agent on LangGraph

Note: LangGraph Studio is now LangSmith Studio.

LangSmith Observability & Evaluation and LangSmith Studio provide generally useful tooling for tracing, testing, and evaluation. They work seamlessly with LangChain and LangGraph, but many AI application don't use these frameworks. 

Here, we show how to easily take an AI application (a deep research agent) built without LangChain or LangGraph and seamlessly integrate it with LangSmith Observability & Evaluation and LangSmith Studio for full observability, rapid interactive testing, and automated evaluations. We'll add a simple decorator for tracing and onboarding to LangSmith Studio. We'll also show how to easily run no code evals from within LangSmith Studio.

0:00 Introduction  
0:45 Adding Tracing & Observability  
3:00 Enabling Rapid Testing  
5:00 Exposing & Managing Configurations  
7:00 Running In-Studio Evaluations  
9:00 Conclusion & Next Steps  

Video notes:
https://mirror-feeling-d80.notion.site/LangSmith-w-o-LangChain-Graph-210808527b1780fb8f1bc900f1778ea9?source=copy_link