San Francisco Meetup It Worked on My Laptop: Agents in Production Unlike traditional software, you don't know what your agent will do until it's in production. This means that production monitoring for agents requires different capabilities than traditional observability.
@langchain
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Open Models Panel at GTC: Industry Leaders Discuss Future
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Open Models Panel at GTC with Harrison & Jensen: Join us tomorrow, Wednesday March 18th at 12:30pm at GTC for “Open Models: Where We Are and Where We’re Headed”, a panel featuring Harrison, Jensen, and the CEOs of Cursor, Thinking Machines Lab, Perplexity, and more. Add it to
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LangSmith Sandboxes: Safe Code Execution for Agents
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🚀 Today we're launching LangSmith Sandboxes
— LangChain (@LangChain) 17 mars 2026
Agents get a lot more useful when they can run code: analyze data, call APIs, build entire applications.
Sandboxes give them a safe place to do it with ephemeral, locked-down environments you control.
Now in Private Preview.
Learn… pic.twitter.com/98kqloy7lhToday we're launching LangSmith Sandboxes Agents get a lot more useful when they can run code: analyze data, call APIs, build entire applications. Sandboxes give them a safe place to do it with ephemeral, locked-down environments you control. Now in Private Preview. Learn
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LangChain Organizes 11 Meetups and Hackathons Worldwide
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We've got 11 in-person LangChain meetups and hackathons scheduled! Find your city and join! San Francisco Meetup | Thursday, March 19 with
@LangChain Shenzhen Meetup | Saturday, March 21 with Ambassador
@zhanghaili0610 Stockholm Hackathon | Sunday, March 22 with -
LangChain and NVIDIA Launch Enterprise Agentic AI Platform
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LangChain Announces Enterprise Agentic AI Platform Built with NVIDIA We've partnered with NVIDIA to give enterprise teams a complete, integrated stack for building and running agents in production. LangGraph and Deep Agents plug directly into NVIDIA's tooling. Build agents with
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LangChain Announces Enterprise Partnership with NVIDIA
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Read the announcement: https://
blog.langchain.com/nvidia-enterpr
ise/
… Check out the docs: -
Deploy LangGraph Agents to Production with CLI
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Deploy LangGraph agents using the LangGraph CLI You can now deploy LangGraph agents to production straight from your terminal using the LangGraph CLI! langgraph new → scaffold from a template langgraph dev → test locally in Studio langgraph deploy → deploy your
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OpenEvals Update: New Multimodal Support for Images, Audio, PDFs
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We just shipped an update to openevals, our open-source library for evaluating LLM applications. Multimodal support: pass images, audio, and PDFs
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Watch Interrupt Keynote Livestream with Harrison Chase on Agents
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New: watch the Interrupt keynote livestream from anywhere. Harrison Chase on where agents are headed, what’s working in production today, and first look at new products. May 13th & 14th · 9:30-10:00 AM PT · Free to register https://
interrupt.langchain.com/livestream -
New LangChain Academy Course Building Reliable Production Agents
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💫 New LangChain Academy Course: Building Reliable Agents 💫
— LangChain (@LangChain) 15 mars 2026
Shipping agents to production is hard. Traditional software is deterministic – when something breaks, you check the logs and fix the code. But agents rely on non-deterministic models.
Add multi-step reasoning, tool… pic.twitter.com/V3XkTrFqW8New LangChain Academy Course: Building Reliable Agents Shipping agents to production is hard. Traditional software is deterministic – when something breaks, you check the logs and fix the code. But agents rely on non-deterministic models. Add multi-step reasoning, tool