Phil Nash

Langflow 1.7 released: new Agent components, MCP Streamable HTTP, and more!

Langflow 1.7 brings Streamable HTTP support for MCP clients and servers, two new research-backed agent components (ALTK and CUGA), and webhook authentication. Plus new components for smarter routing, AWS S3 file storage, and more tools to help you build reliable AI agents and powerful workflows.

Build a Robust, Enterprise AI Agent workflow in Langflow with CUGA

Demo agents look great until real business needs hit. Then developers become the bottleneck, debugging partial failures instead of building. Here's how CUGA + Langflow handle the complexity autonomously.

Convert PDFs to Markdown with Docling and Langflow

Discover how Langflow and Docling make it easy to convert messy PDFs into clean, structured Markdown for your AI applications. Learn about advanced parsing options, integration tips, and how to build powerful RAG pipelines or chatbots with your documents.

Practical Web AI — Built-In, Browser Based, Brilliant

How we use Langflow AI workflows to gather content for the AI++ newsletter

We built a custom AI workflow to automate the repetitive task of gathering content for our developer newsletter. This article details how the flow ingests any URL, uses an LLM to generate a summary and category, and then saves the result to a Notion page. To make it even more efficient, they share a simple bookmarklet that triggers the entire process from any webpage with a single click.

Build your own AI coding agent with Langflow

Discover how to build a simple yet powerful coding agent using Langflow and MCP servers. Learn how to connect user input to a model that can read and write files, understand project structure, and autonomously code for you.

Compare OpenAI's AgentKit and Langflow by building an agent

The recent launch of OpenAI's AgentKit has sparked excitement among developers, but how does it stack up against existing solutions like Langflow? In this in-depth comparison, we'll dive into the strengths and weaknesses of each platform, exploring their capabilities and trade-offs through a real-world example. By building the same AI agent in both platforms, we'll help you make an informed decision about which tool is right for your next project.

Build your own MCP server in Langflow

Langflow is a powerful tool for building custom AI agents, but did you know it can also be used to create MCP servers that grant access to private data and APIs? This blog post showcases how to use Langflow to build a custom MCP tool that provides documentation for a lesser-known library, making it accessible to coding agents.

Langflow 1.6 released: OAuth for MCP, OpenAI responses API compatibility, and more!

Langflow 1.6 is out with OAuth for MCP, OpenAI API compatibility, Docling-powered parsing, Traceloop observability and Better UX.

Build an AI alt text generator with Langflow and Next.js

Tired of the tedious task of writing alt text? This article will show you how to build AltTextr, an AI-powered app using Langflow, Next.js, and OpenAI that you collaborate with to generate high-quality alternative text, helping you create better, more accessible websites.

How to run OpenAI’s gpt-oss and GPT-5 models on Langflow

Learn how to enable access to the newest OpenAI models, GPT-5 and the open-source gpt-oss-20b and gpt-oss-120b, within Langflow. From running locally, to cloud services, and employing the models as agents, check out how to start using the latest models in Langflow.

Build AI powered phone calls with Twilio ConversationRelay and Langflow

Connect your Langflow flows to phone calls using Twilio ConversationRelay and build AI-powered voice assistants. Learn to handle speech-to-text and text-to-speech, and how to stream responses for a more natural conversation.

How to Stream Responses from the Langflow API in Node.js

You’ve integrated your Langflow flow into your app, and learned how to use the Langflow API in Node.js. Now you’ll learn how to stream results from your Langflow flows in Node.js.

How to Use the Langflow API in Node.js

Learn how to integrate a Langflow flow into your own application using the Langflow API.

How to Build a GenAI Bluesky Bot with Langflow, TypeScript, and Node.js

Learn how to build a small TypeScript application that creates a Bluesky bot powered by Langflow.