LangGraph Platform in beta: New deployment options for scalable agent infrastructure

LangGraph Cloud has been rebranded as LangGraph Platform, a service designed for deploying and scaling LangGraph applications and agentic user experiences. The platform now offers multiple deployment options in beta, including a free self-hosted version, a fully managed cloud SaaS, a bring-your-own-cloud (BYOC) option, and a self-hosted enterprise version. Key components include LangGraph Server for managing stateful, long-running agents and LangGraph Studio for visualization and debugging. The platform's features, such as scalable infrastructure and interactive state tracking, were developed to address user needs for robust deployment, debugging, and data privacy.