Langflow

Stop fighting your tools. Build powerful AI agents and workflows with low-code.

Freemium

Description

Langflow is a low-code development tool designed to simplify the creation of powerful AI agents and intricate workflows. It empowers developers to visually construct these applications by connecting components in an intuitive interface, facilitating easier integration with any API, AI model, or database. This approach aims to streamline the development process, allowing users to move from an idea to a production-ready application more efficiently and with less boilerplate code.

The platform emphasizes visual data flows, reusable components, and rapid iteration cycles. Developers retain full control with the ability to customize any aspect using Python. Langflow offers flexible deployment options, enabling users to run their flows as APIs, self-host their applications, or utilize a free, production-grade cloud service. It supports a vast ecosystem of integrations, connecting to a wide array of data sources, leading AI models, and vector stores, making it a versatile solution for various AI development needs.

Key Features

Low-Code Visual Builder: Design AI agents and workflows with an intuitive drag-and-drop interface.
Extensive Integrations: Connect with numerous APIs, AI models (e.g., OpenAI, Anthropic, Mistral), and databases (e.g., Pinecone, Chroma, MongoDB).
Python Customization: Utilize Python for granular control over components and to implement custom logic.
Reusable Components & Pre-built Flows: Accelerate development using a library of hundreds of pre-built flows and components.
AI Agent Management: Build, run, and manage single or fleets of AI agents with access to components as tools.
Flexible Deployment Options: Deploy flows as APIs, self-host, or use Langflow's free, production-grade cloud platform.
Rapid Iteration & Evaluation: Quickly prototype, test, and compare different AI flow configurations to optimize performance.
Flow as an API: Easily expose your created AI workflows as callable APIs for integration into other applications.

Use Cases

Building Retrieval-Augmented Generation (RAG) applications.
Rapidly prototyping and developing complex AI product ideas.
Creating and deploying custom AI workflows for various tasks.
Developing AI agents with access to external tools and data sources.
Integrating diverse AI models, APIs, and databases into unified applications.

Frequently Asked Questions

What is Langflow?

Langflow is a low-code tool that enables developers to visually build, iterate, and deploy AI agents and workflows, supporting integration with any API, model, or database.

Can I use Python with Langflow?

Yes, Langflow provides limitless control by allowing Python customization for any component or aspect of your AI flows.

How are Langflow applications deployed?

Langflow applications can be deployed as APIs, self-hosted, or deployed using a free, production-grade cloud service provided by Langflow.

Does Langflow offer pre-built templates or components?

Yes, Langflow offers hundreds of pre-built flows and components to help users get started quickly and accelerate their AI development.

Is Langflow free to use?

Langflow allows users to "Get Started for Free" and offers a free cloud account for deployment. The core tool is also open-source and available on GitHub.