Would you trust an AI agent to run unverified code on your system? For developers and AI practitioners, this question isn’t just hypothetical—it’s a critical challenge. The risks of executing ...

In my recent introduction to LangChain, I touched briefly on LangSmith. Here, we’ll take a closer look at the platform, which works in tandem with LangChain and can also be used with other LLM ...

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

Harrison Chase is the CEO and co-founder of LangChain, a company formed around the open source Python/Typescript packages ...

What if you could build a conversational AI agent that not only answers complex questions but also integrates seamlessly with external tools, streams real-time responses, and delivers structured ...

Overview:  Compares the leading Python frameworks for building autonomous AI agents in 2026.Explains where LangGraph, CrewAI, Microsoft Agent Framework, Go ...

While April saw the release of GPT-5.5 with unprecedented agentic performance, May 2026 has delivered a more profound shift: the simultaneous launch of massive, private-equity-backed enterprise ...

Artificial intelligence infrastructure, developer tools, observability and workflow orchestration company LangChain Inc. has reportedly raised $100 million in new funding on a $1.1 billion valuation.

As models get smarter and more capable, the "harnesses" around them must also evolve. This "harness engineering" is an extension of context engineering, says LangChain co-founder and CEO Harrison ...

LangChain Inc., a startup that helps developers build artificial intelligence agents, has raised $125 million in funding at a $1.25 billion valuation. Fortune reported today that IVP led the Series B ...