Pushing LangSmith to new limits with Replit Agent's complex workflows in LangGraph See how Replit built their agents atop LangGraph and integrated LangSmith to pinpoint issues, improve the performance of their agents, and enable human-in-the-loop workflows.
Introducing Assistant Editor for configuring agents in LangGraph Studio We're excited to announce the launch of the Assistant Editor, a powerful new feature in LangGraph Studio that makes it easier than ever
How Tradestack launched their MVP in 6 weeks using LangGraph Cloud See how Tradestack built and launched their MVP with LangGraph Cloud, adding reliability and improved performance to their agentic workflows.
Launching LangGraph Templates Today we are excited to announce LangGraph templates, available in both Python and JS. These template repositories address common use cases and are designed for
Announcing LangChain v0.3 Today, we’re excited to announce the release of LangChain v0.3 for both Python and JavaScript ecosystems. What's changed Python * All packages
Building a Data Visualization Agent with LangGraph Cloud Editor's Note: This is a guest blog post by Dhruv Ateja. It covers building a full stack application that uses an agent to
Build stateful conversational AI agents with LangGraph and assistant-ui TL;DR: assistant-ui is an embeddable AI chat frontend for React applications. It supports streaming, generative UI, human-in-the-loop, and other UX paradigms crucial for agentic
How Paradigm runs and monitors thousands of agents in parallel with LangChain and LangSmith See how Paradigm used LangSmith and LangChain to build, iterate, and monitor their AI agents.
Build reliable agents in JavaScript with LangGraph.js v0.2: Now supporting Cloud and Studio For JavaScript developers - LangGraph v0.2, LangGraph Cloud, and LangGraph Studio are all available.
How Podium optimized agent behavior and reduced engineering intervention by 90% with LangSmith See how Podium tests across the lifecycle development of their AI employee agent, using LangSmith for dataset curation and finetuning. They improved agent F1 response quality to 98% and reduced the need for engineering intervention by 90%.
LangChain Integration Docs: Find information faster with revamped pages & API references See the latest updates to the LangChain integration docs, including a new standardized format and improved API references that can help you find relevant information faster.
UX for Agents, Part 3: Spreadsheet, Generative, and Collaborative UI/UX Learn about spreadsheet UX for batch agent workloads, Generative UI, and collaborative UX with agents.
LangGraph v0.2: Increased customization with new checkpointer libraries LangGraph v0.2 includes new checkpointer libraries for increased customization — including a SQLite checkpointer for local workflows and an optimized Postgres checkpointer to take your app to production. Plus, learn about LangGraph Cloud in open beta.
