LangSmith is the fastest way to turn agents into production systems. Traditional hosting platforms are built for stateless, short-lived web apps, while LangGraph is purpose-built for stateful, long-running agents, so you can go from repo to reliable cloud deployment in minutes.
Your application’s code must reside in a GitHub repository to be deployed on LangSmith. Both public and private repositories are supported. For this quickstart, first make sure your app is LangGraph-compatible by following the local server setup guide. Then, push your code to the repository.