LangChain Explains When to Use Deep Agents vs Its Core Frameworks

hwchase17 · x · 2026-08-07

LangChain officially released a deep dive guide addressing the most common question from developers: how to choose between its three core open-source frameworks—Deep Agents, LangChain, and LangGraph.

The tl;dr advice provided is to use Deep Agents to build agents for standard use cases. Developers should only drop down to the underlying LangChain or LangGraph frameworks if they need more granular control over the workflow or higher determinism.

Related event: LangChain Releases Open-Source Agent Framework Selection Guide(3 posts)→

Original post →

More from coding & agent

coding & agent channel →