LangSmith Studio: An IDE for visualizing and debugging agents

LangChain · Beginner ·🤖 AI Agents & Automation ·1y ago
Note: LangGraph Platform is now LangSmith Deployment. LangGraph Studio is now LangSmith Studio. LangSmith consists of several components that work together to support the development, deployment, debugging, and monitoring of LangGraph applications. LangSmith Studio is a central components of this and is a specialized IDE to enable visualization, interaction, and debugging of LangGraph applications. Here, we explain how Studio works and review a few common usage patterns, such as threads, assistants, and debugging with LangSmith. Docs: https://langchain-ai.github.io/langgraph/concepts/langgraph_studio/ Video notes: https://mirror-feeling-d80.notion.site/Tour-of-LangGraph-Studio-1bd808527b17807eb995da7fe824a281?pvs=4 Chapters: 00:00 - Introduction to LangSmith Studio 00:21 - Demo: Local Deep Researcher in Studio 00:56 - Understanding Graph Execution in Real-time 01:17 - LangSmith Deployment Components Overview 02:07 - Memory in LangSmith Deployment 02:35 - Studio's Role in the Platform 03:00 - Application Structure Requirements 03:25 - Configuration File Overview 04:05 - Application Structure Components 04:46 - Running LangSmith Deployment Locally 05:19 - Using uvx for Environment Management 05:55 - Launching the Local Development Server 06:17 - Exploring API Documentation 06:42 - Studio UI Introduction 07:07 - Graph Visualization and Node Mapping 07:55 - Understanding Input and State Management 08:46 - Running a Graph in Studio 09:17 - State Updates During Execution 09:58 - Thread Management and History 10:46 - Memory Button and LangGraph Store 11:14 - LangSmith Integration 11:33 - Thread View in LangSmith 12:10 - Assistant Configurations Management 12:44 - Creating New Assistants 13:27 - Configuration Settings Customization 14:00 - Studio Features Recap 14:48 - Conclusion
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Related AI Lessons

Chapters (27)

Introduction to LangSmith Studio
0:21 Demo: Local Deep Researcher in Studio
0:56 Understanding Graph Execution in Real-time
1:17 LangSmith Deployment Components Overview
2:07 Memory in LangSmith Deployment
2:35 Studio's Role in the Platform
3:00 Application Structure Requirements
3:25 Configuration File Overview
4:05 Application Structure Components
4:46 Running LangSmith Deployment Locally
5:19 Using uvx for Environment Management
5:55 Launching the Local Development Server
6:17 Exploring API Documentation
6:42 Studio UI Introduction
7:07 Graph Visualization and Node Mapping
7:55 Understanding Input and State Management
8:46 Running a Graph in Studio
9:17 State Updates During Execution
9:58 Thread Management and History
10:46 Memory Button and LangGraph Store
11:14 LangSmith Integration
11:33 Thread View in LangSmith
12:10 Assistant Configurations Management
12:44 Creating New Assistants
13:27 Configuration Settings Customization
14:00 Studio Features Recap
14:48 Conclusion
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