Latest LangChain News & Updates

See the latest news and media coverage for LangChain. We track all announcements, press releases, and industry mentions in real time, all in one place.

LangChain

Platform for building, testing, deploying, and observing AI agents

langchain.com

Headquarters: San Francisco, United States
Company type: Private company
Number of employees: 400–500
Industry: IT Services & Consulting

Last updated Today

Latest news about LangChain

In short: LangChain launched Managed Deep Agents in public beta, expanded LangSmith to AWS, and achieved ISO 27001 security certification.

Company announcements

September 9 LangChain

LangChain introduces managed connections for agent credentials

Managed Deep Agents v0.7 supports per-caller OAuth identity and secure credential storage in LangSmith without code changes.

August 25 LangChain

LangChain improves LangSmith Engine agent issue detection

The platform integrates with Slack and Linear, supports self-hosted deployments, and introduces reduced analysis mode to control costs while automating root cause diagnosis and fix proposals.

August 17 LangChain

LangChain introduces AgentCore Payments middleware for agent transactions

This middleware enables secure, budget-controlled agentic commerce via x402 micropayments and integrates with LangSmith for auditing and evaluation.

August 12 LangChain

LangChain's LangSmith BYOC is now generally available on AWS

Enterprises can run a managed LangSmith deployment in their own AWS account and VPC, keeping sensitive data within their boundary across 15 regions. LangChain operates the infrastructure.

Media coverage

July 8 Tech Times

Open Agent Stack Cuts Enterprise AI Cost 10x: NemoClaw Blueprint Ships

NVIDIA and LangChain launched the NemoClaw for LangChain Deep Agents blueprint, pairing the open-weight Nemotron 3 Ultra model with a tuned harness that scored 0.86...

June 19 VentureBeat

AI agent framework flaws hit 7,000 servers

Attackers are actively exploiting path traversal and SQL injection in Langflow, LangGraph, and LangChain — below where your security tools look.

June 12 The Hacker News

LangGraph Flaw Chain Exposes Self-Hosted AI Agents to Remote Code Execution

Three patched LangGraph flaws could let attackers chain SQL injection and unsafe deserialization for RCE in self-hosted deployments.

May 26 Tech Times

AI Agent Safety: Benchmark Finds None of 13 Agents Cleared 40% Safe Completion

AI agent safety benchmark BeSafe-Bench tested 13 production-grade agents and found none could complete 40% of tasks while respecting all safety constraints. With EU AI...

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