LangChain Blog blog.langchain.com

Your harness, your memory

blog.langchain.com·5w·Hacker News

Previewing Interrupt 2026: Agents at Enterprise Scale

blog.langchain.com·5w

Deep Agents Deploy: an open alternative to Claude Managed Agents

blog.langchain.com·5w

Human judgment in the agent improvement loop

blog.langchain.com·5w

Better Harness: A Recipe for Harness Hill-Climbing with Evals

blog.langchain.com·5w

Deep Agents v0.5

blog.langchain.com·5w

Arcade.dev tools now in LangSmith Fleet

blog.langchain.com·5w

Continual learning for AI agents

blog.langchain.com·5w·Hacker News

How My Agents Self-Heal in Production

blog.langchain.com·6w

Open Models have crossed a threshold

blog.langchain.com·6w·Hacker News

March 2026: LangChain Newsletter

blog.langchain.com·6w

Announcing the LangChain + MongoDB Partnership: The AI Agent Stack That Runs On The Database You Already Trust

blog.langchain.com·6w

Agent Evaluation Readiness Checklist

blog.langchain.com·7w

How Kensho built a multi-agent framework with LangGraph to solve trusted financial data retrieval

blog.langchain.com·7w

How we Build Evals for Deep Agents

blog.langchain.com·7w

How Middleware Lets You Customize Your Agent Harness

blog.langchain.com·7w

Skills in LangSmith Fleet

blog.langchain.com·7w

How Moda Builds Production-Grade AI Design Agents with Deep Agents

blog.langchain.com·7w

Join LangChain at Google Cloud Next 2026

blog.langchain.com·7w

Two different types of agent authorization

blog.langchain.com·7w

Log in to enable infinite scrolling