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Updates on Langchain

Every AI story we track on Langchain: 56 stories so far, each summarized in our own words and linked to the publisher that reported it.

Pulled from 125 sources

Today's stories

This week

Agents11 min read

Context Engineering (Agent Memory) for AI Agents Starts with Retrieval

LangChain
Dev8 min read

LangChain vs. LlamaIndex vs. Building From Scratch: Here’s What I Suggest

KDnuggets

This month

Agents3 min read

August 2026: LangChain Newsletter — Managed Deep Agents, LLM Gateway, and More

LangChain
Business & Enterprise6 min read

Why Successful AI Projects Fail After Launch And How To Prevent It

Forbes
Agents4 min read

October 2026 LangChain Newsletter: Everything we shipped at Interrupt NYC & London

LangChain
Agents15 min read

The Most Common Questions About Agent Evals, Answered

LangChain
Business & Enterprise5 min read

How Orange Business Built Live Intelligence with LangChain and LangSmith

LangChain
Agents9 min read

Improving Deep Agents with harness engineering

LangChain
Dev4 min read

How We Made Our Docs Test Themselves

LangChain
Agents6 min read

MCP in LangChain: Stateless Protocol, Elicitation, and More!

LangChain
Machine Learning10 min read

Building Long-Running Agents with ScaleDown and Deep Agents

LangChain
Business & Enterprise4 min read

DXC Technology Partners with LangChain to Scale Governed AI Agents

Unite.AI
Agents11 min read

How to Build a Model Router in the Harness

LangChain
Cybersecurity7 min read

How Snyk Turned an Internal Support Agent into a Customer Feature

LangChain
Dev13 min read

Part 6: An operating system for coding agents: the disciplined build

StackOverflow
Business & Enterprise15 min read

Agentic retrieval with LangChain and Amazon Bedrock Knowledge Bases

AWS Blog
Machine Learning4 min read

TypeSafe AI Releases Jev: a Decision-Only Model That Returns Typed Probabilities Instead of Text

InfoQ (AI, ML & Data)
Agents5 min read

I went to a Jev hackathon to find out why the new AI model is taking San Francisco by storm

Covered by 2 sources
Dev5 min read

Trajectories now in LangSmith: A readable view of every agent session

LangChain
Healthcare5 min read

Building an Agent Harness for Life Sciences: Introducing Deep Life Sci

LangChain
Marketing & Sales19 min read

How We Built LangChain’s Paid Media Agent

LangChain
Dev6 min read

How Credit Genie keeps codebase docs fresh with OpenWiki

LangChain
Agents7 min read

Connections: managed credentials and per-caller identity for Managed Deep Agents

LangChain
Business & Enterprise6 min read

Building The New Digital Experience With AI Starts With Engineering Quality Into It

Forbes
Cybersecurity8 min read

90 days of attacks on AI infrastructure

Hacker News
Agents4 min read

LangChain-AI/deepagents: agent harness

Hacker News
Agents12 min read

Data-Driven Characters

LangChain
Agents3 min read

Introducing Interrupt: The AI Agent Conference by LangChain

LangChain
Dev4 min read

Pushing LangSmith to new limits with Replit Agent's complex workflows

LangChain
Agents4 min read

LangChain raises $125M to build the platform for agent engineering

LangChain
Agents6 min read

LangChain Announces Enterprise Agentic AI Platform Built with NVIDIA

LangChain
Agents6 min read

LangChain and NVIDIA Launch NemoClaw Deep Agents Blueprint

LangChain
Dev5 min read

Introducing Airbyte sources within LangChain

LangChain
Dev6 min read

Xata x LangChain: new vector store and memory store integrations

LangChain
LLM & Text Generation11 min read

Kay x Cybersyn x LangChain: Embedding SEC Filings for RAG

LangChain
Agents7 min read

How to design an Agent for Production

LangChain
LLM & Text Generation10 min read

Eden AI x LangChain: Harnessing LLMs, Embeddings, and AI

LangChain
Machine Learning5 min read

Qdrant x LangChain: Endgame Performance

LangChain
Agents12 min read

Building a company due diligence Agent with Deep Agents

LangChain
Dev4 min read

Cube x LangChain: Building AI experiences with LLMs and the semantic layer

LangChain
Dev6 min read

Announcing our $10M seed round led by Benchmark

LangChain
Dev18 min read

Timescale Vector x LangChain: Making PostgreSQL A Better Vector Database for AI Applications

LangChain
Agents5 min read

Plan-and-Execute Agents

LangChain
Dev7 min read

Structured Tools

LangChain
Dev11 min read

Agentic Engineering: How Swarms of AI Agents Are Redefining Software Engineering

LangChain
Agents3 min read

Slack makes it easier to install agents built with third-party tools

The New Stack (AI)
Agents4 min read

Introducing LangSmith Tuned Evaluators

LangChain
Agents10 min read

AgentCore Payments middleware for LangChain agents

LangChain
Agents10 min read

Operationalizing agentic AI: The Day 0-2 blueprint for enterprise infrastructure

Hacker News
Cybersecurity15 min read

AgentShield – Offline Rust security scanner for AI agent tools and MCP (<50ms)

Hacker News
Agents7 min read

I Replaced a 15-Minute Booking Process with a LangGraph AI Agent

Towards Data Science
That's everything we have on Langchain right now