LangChainOct 15, 2026News
October 2026 LangChain Newsletter: Everything we shipped at Interrupt NYC & London
LangChainOct 15, 2026News
The Most Common Questions About Agent Evals, Answered
LangChainOct 15, 2026News
Context Engineering with Deep Agents: How To Remember Without Keeping Everything In Context
LangChainOct 13, 2026Technical Guides
How Orange Business Built Live Intelligence with LangChain and LangSmith
LangChainOct 13, 2026News
Open Models have crossed a threshold
LangChainOct 13, 2026News
MCP in LangChain: Stateless Protocol, Elicitation, and More!
LangChainOct 13, 2026Technical Guides
How We Made Our Docs Test Themselves
LangChainOct 13, 2026News
Open SWE: An Open-Source Framework for Internal Coding Agents
LangChainOct 13, 2026News
Deep Agents Deploy: an open alternative to Claude Managed Agents
LangChainOct 13, 2026Technical Guides
Improving Deep Agents with harness engineering
LangChainOct 13, 2026Technical Guides
Context Management for Deep Agents
LangChainOct 13, 2026News
Search agent traces by behavior with AI Search in LangSmith
LangChainOct 13, 2026Technical Guides
Building Long-Running Agents with ScaleDown and Deep Agents
LangChain · YouTubeOct 9, 2026Watch
What is a Skill?
LangChainOct 9, 2026Technical Guides
How to Build a Model Router in the Harness
LangChainOct 9, 2026News
How to build great out-of-the-box user experiences with Managed Deep Agents
LangChain · YouTubeOct 9, 2026Watch
Three Questions Every Agent Engineer Should Be Able To Answer
LangChain · YouTubeOct 9, 2026Watch
Managed Deep Agents | Deploying mission critical agents to production
LangChainOct 9, 2026Technical Guides
How Snyk Turned an Internal Support Agent into a Customer Feature
LangChainOct 8, 2026Technical Guides
Agents that can pay: building Restock with Stripe's Link and Managed Deep Agents
LangChainOct 8, 2026News
Introducing LangSmith Fine-Tuning
LangChainOct 8, 2026News
Managed Deep Agents delivers a better user experience for agents in production
LangChainOct 8, 2026News
Revamping Skills in Deep Agents
LangChainOct 7, 2026News
What's New in Managed Deep Agents: schedules, per-run configuration, and Slack reactions
LangChain · YouTubeOct 6, 2026Watch
Add Web Search to Managed Deep Agents for free with One MCP Config
LangChain · YouTubeOct 5, 2026Watch
How Zip Uses LangSmith and LangGraph to Ship New Features Faster
LangChain · YouTubeOct 5, 2026Watch
Interrupt NYC: Opening Keynote
LangChainOct 1, 2026Technical Guides
What Is Jev? A Guide to TypeSafe AI’s System One Model
LangChain · YouTubeSep 30, 2026Watch
HTTP Channels for Managed Deep Agents
LangChainSep 29, 2026News
Jev is now available in LangSmith Evals