LangChain Blog — 2026-06-01

Recent posts from blog.langchain.dev.

Building workflows for agents with Skills and Interpreters

13 min ![Image 3](https://cdn.prod.website-files.com/65c81e88c254bb0f97633a71/6a05f8044c3c7b...

Introducing LangChain Labs

Harrison Chase May 14, 2026 ![Image 5](https://cdn.prod.website-files.com/65b8cd72835ceea...

Introducing LangSmith Engine

Ben Tannyhill May 13, 2026 ![Image 8](https://cdn.prod.website-files.com/65b8cd72835c...

We built SmithDB, the data layer for agent observability

Ankush Gola May 13, 2026 ![Image 11](https://cdn.prod.website-files.com/65b8cd72835ceeacd4...

Building workflows for agents with Skills and Interpreters

Hunter Lovell May 29, 2026 ![Image 14](https://cdn.prod.website-files.com/65b8cd7283...

May 2026: LangChain Newsletter

The LangChain Team May 27, 2026 ![Image 17](https://cdn.prod.website-files.co...

How Lyft Built a Self-Serve AI Agent Platform for Customer Support with LangGraph and LangSmith

Akshay Sharma May 27, 2026 ![Image 20](https://cdn.prod.website-files.com/65b8cd728...

Mission Control: Operating Self-Hosted LangSmith on Kubernetes

Gethin Dibben May 26, 2026 ![Image 23](https://cdn.prod.website-files.com/65b8cd...

From Token Streams to Agent Streams

![Image 26](https://cdn.prod.website-files.com/65c81e88c...

How Auth Proxy secures network access for LangSmith agent sandboxes

Mukil Loganathan May 21, 2026 ![Image 30](https://cdn.prod.website-files.com/65b8cd72835ce...

EU macroeconomic analysis with Deep Agents, LangSmith, and the You.com Finance Research API

![Image 33](https://cdn.prod.website-files.com/65c81e88c254bb0f97633a71/69fbd29baf4c287...

Give Your Agents an Interpreter

Hunter Lovell May 20, 2026 ![Image 39](https://cdn.prod.website-files.com/65b8cd7283...

How We Built LangSmith Engine, Our Agent for Improving Agents

Palash Shah May 19, 2026 ![Image 42](https://cdn.prod.website-files.com/65b8cd72835ce...

Everything we shipped at Interrupt

Jacob Talbot May 14, 2026 ![Image 45](https://cdn.prod.website-files.com/65b8cd72835c...

Introducing LangChain Labs

Harrison Chase May 14, 2026 ![Image 48](https://cdn.prod.website-files.com/65b8cd72835ce...

Introducing LangSmith Engine

Ben Tannyhill May 13, 2026 ![Image 51](https://cdn.prod.website-files.com/65b8cd7283...

We built SmithDB, the data layer for agent observability

Ankush Gola May 13, 2026 ![Image 54](https://cdn.prod.website-files.com/65b8cd72835ceeacd4...

Introducing LangSmith Context Hub

Harrison Chase May 13, 2026 ![Image 57](https://cdn.prod.website-files.com/65b8cd72835ce...

LangSmith Sandboxes are Generally Available

Mukil Loganathan May 13, 2026 ![Image 60](https://cdn.prod.website-files.com/65b8cd72835ce...

Introducing Managed Deep Agents

Victor Moreira May 13, 2026 ![Image 63](https://cdn.prod.website-files.com/65b8cd72...