LangSmith logo

LangSmith

The Agent Engineering Platform. Ship great agents faster with LangSmith.

articleLangChain7 Aug 2026

Managed Deep Agents is now in public beta

Deploy Deep Agents to a managed LangSmith runtime with durable execution, memory, sandboxes, channels, evals, and production-ready infrastructure.

Victor Moreira
langchain.com
articleX21 May 2026

How Auth Proxy secures network access for LangSmith agent sandboxes

Harrison Chase@hwchase17
x.com

Keep up with the tools

An occasional email when notable AI dev tools and models land in the directory. No spam, unsubscribe anytime.