LangGraph useStream for integrating LangGraph for your React app You can now integrate LangGraph into your React application with a single hook. Thread and state management, messages streaming and branching built-in. See... February 21, 2025
LangGraph LangMem SDK for long-term agent memory The LangMem SDK is a lightweight Python library that helps your agents learn and improve through long-term memory. It provides tooling to extract information... February 20, 2025
LangSmith LangGraph LangSmith Playground integration with LangGraph Studio You can now open LLM runs from LangGraph Studio in the LangSmith Playground, making it easier to debug, visualize, and refine your agents. This is an early... February 8, 2025
LangGraph Functional API for LangGraph LangGraph’s powerful state management— including short- & long-term memory, human-in-the-loop, and time travel — just got even more flexible. With the new... January 29, 2025
LangGraph 🔁 Modify graph state from tools in LangGraph LangGraph's latest update gives you greater control over your agents by enabling tools to directly update the graph state. This is a game-changer for use... December 18, 2024
LangGraph `interrupt`: Simplifying human-in-the-loop agents Our latest feature in LangGraph, interrupt , makes building human-in-the-loop workflows easier. Why Human-in-the-Loop? Agents aren’t perfect, so keeping... December 16, 2024
LangGraph 🤖 Command in LangGraph to build edgeless graphs & multi-agent workflows We've released Command , a new tool in LangGraph that lets you manage dynamic, edgeless agent flows. Now, nodes can dynamically decide which node to execute... December 10, 2024
LangGraph 🔍 Semantic search for LangGraph's long-term memory With semantic search for LangGraph’s long-term memory, your agents can now find relevant memories based on meaning , not just exact matches — making it... December 6, 2024
LangGraph 🤖 LangGraph Agent Protocol + LangGraph Studio for local execution We’ve taken a big step toward our vision of a multi-agent future by making it easier to connect and integrate agents— regardless of how they’re built. We've... November 26, 2024
LangGraph 🐍 LangGraph is now compatible with Python 3.13 LangGraph is now compatible with Python 3.13! You can now build controllable agents with the updated features of Python 3.13, including the new interactive... October 11, 2024
