Building AI agents for production comes with unique challenges. In our latest blog, we share how we designed LangGraph to tackle them: Why heavy abstractions fail and what really matters for control & durability The 6 features every production agent needs in practice
@langchain
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LangChain and Microsoft London Meetup on AI Agent Planning
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We're collaborating with @Microsoft to bring you an intimate meetup in London on the challenge most AI agents face: handle complex projects that require real planning and execution over time. Join us as Harrison Chase (our co-founder & CEO) shares insights on building "Deep
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LangChain San Francisco Meetup: Building AI Agents Framework
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Most teams want to build AI agents but don't know where to start or what success looks like. We're hosting a "How To Build An Agent" meetup in San Francisco to share the exact framework for going from idea to impact — plus connect with other AI builders and chat with our
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LangChain 1.0 Alpha Launches Unified API for LLM Providers
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`langchain` 1.0, now in alpha, ships with improved standardization for reasoning, citations, tool calls, multimodal data, and other content across LLM providers. No more juggling APIs— just one consistent interface. Try it out now in the alpha releases Python:
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LangChain and LangGraph 1.0 Alpha Releases Announced
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LangChain & LangGraph 1.0alpha releases Today we are announcing alpha releases of v1.0 for langgraph and langchain, in both Python and JS. LangGraph is a low-level agent orchestration framework, giving developers durable execution and fine-grained control to run complex
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LangGraph Autonomous News Agent with Human Feedback Integration
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Autonomous News Agent A LangGraph-powered AI agent that autonomously curates news briefings, extracts facts, and summarizes content with integrated human feedback and dynamic tool selection. Check out the implementation details https://
spin.atomicobject.com/build-ai-agent
-langgraph/
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GitHub Issue Triager Agent with LangGraph and LangSmith
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Issue Triager Agent A GitHub issue management solution that uses LangGraph to automatically handle stale issues with human oversight through Agent Inbox. Built with LangSmith integration for comprehensive monitoring and control. Check out the tool on GitHub
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AI Rails App Builder: Natural Language-Powered Real-Time Development
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AI Rails App Builder A natural language-powered system that builds and modifies Rails applications in real-time. Using LangGraph, it handles file operations and Rails commands through an intelligent agent with live previews. Check it out https://
kodykendall.com/a-chatbot-that
-builds-rails-apps/
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LangChain Named 2025 IA40 Winner for AI Innovation
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We're honored to be named a 2025 IA40 winner! The #IA40 highlights the top private AI & intelligent app companies shaping the future. We're in great company alongside customers like Factory, Lovable, Clay, and Exa. Thanks to @Madrona
, @AWSstartups
, @Microsoft
, @GoogleCloud
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LangGraph Demo Night This Thursday in San Francisco
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Demo Night is this Thursday in San Francisco AI builders from our community will show off real LangGraph projects they've built. Pizza, drinks, and see what people are actually building. Still a few spots left