LangChain Blog
AI · · 2 min read · blog.langchain.dev ↗
Published Time: Fri, 22 May 2026 22:17:27 GMT
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LangChain
Open Source
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Company Announcements
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LangSmith
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May 13, 2026
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Recent stories
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Christian Bromann
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May 21, 2026
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LangSmith
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Deep Agents
Agent Architecture
Open Source
Give Your Agents an Interpreter
Hunter Lovell
May 20, 2026
11
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How We Built LangSmith Engine, Our Agent for Improving Agents
Palash Shah
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Company Announcements
LangSmith
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Company Announcements
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3
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LangSmith
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LangSmith
We built SmithDB, the data layer for agent observability
Ankush Gola
May 13, 2026
11
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LangSmith
Introducing LangSmith Context Hub
Harrison Chase
May 13, 2026
8
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LangSmith
LangSmith Sandboxes are Generally Available
Mukil Loganathan
May 13, 2026
6
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Deep Agents
Introducing Managed Deep Agents
Victor Moreira
May 13, 2026
5
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Deep Agents
New in Deep Agents v0.6
Sydney Runkle
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10
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LangSmith
LangSmith LLM Gateway: runtime governance built into the agent lifecycle
Martha Janicki
May 13, 2026
6
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Deep Agents
LangGraph
Delta Channels: Evolving our Runtime for Long-Running Agents
Sydney Runkle
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7
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The Agent Development Lifecycle (ADLC)
Harrison Chase
May 9, 2026
14
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Partner
Deep Agents
Building a company due diligence agent with Deep Agents, LangSmith and Parallel
Matt Harris
Nick Martitsch
Srimanth Tangedipalli
Karan Singh
May 8, 2026
9
min
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