LangSmith Fleet lets you work with files directly. Create documents, presentations, and webpages inside a conversation, or upload your own f…

LangSmith Fleet introduces file handling capabilities that enable users to create and manipulate documents, presentations, and webpages directly within conversations, as well as upload existing files for processing. This feature extends LangSmith's functionality to support document creation and management alongside its existing conversation and development tools.

Source: Harrison Chase (X) | 2026-06-08