A critical security flaw has been disclosed in LangChain Core that could be exploited by an attacker to steal sensitive secrets and even influence large language model (LLM) responses through prompt ...

Today’s AI coding agents are impressive. They can generate complex multi-line blocks of code, refactor according to internal style, explain their reasoning in plain English, and more. However, AI ...

When security researchers submit a vulnerability report to MSRC, the Vulnerabilities and Mitigations (V&M) team reviews it, reproduces the issue, and determines severity. The team reviews all ...

LangSmith introduces a no code Agent Builder, empowering non-developers to create AI agents. This tool aims to simplify agent creation with guided prompts and memory features. LangSmith has unveiled ...

While a basic Large Language Model (LLM) agent—one that repeatedly calls external tools—is easy to create, these agents often struggle with long and complex tasks because they lack the ability to plan ...

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npx @playwright/mcp@latest --version Version 0.0.41 npx --version 11.6.1 node --version v22.20.0 I am using Python and langchain for the MCP client. Each tool ...

For the first time, anyone can: → Publish AI agents on a marketplace where the world can discover them → Get paid for AI agents they create → Rent agents on demand to build AI startups 10x faster ...

From data collection to ready-made datasets, Bright Data allows you to retrieve the data that matters. From data collection to ready-made datasets, Bright Data allows you to retrieve the data that ...

I run into issues when using version 0.0.33 or newer to run Playwright MCP Server (in combination with other MCP server) in Python using FastMCP. The following code spins up a local Chrome browser and ...