Langflow
Low-code AI builder for agentic and RAG applications.
Overview
Langflow is a low-code AI builder for creating and deploying agentic and RAG (Retrieval-Augmented Generation) applications. It provides a visual interface for building complex AI workflows, supports various LLMs and vector databases, and offers a growing library of AI tools. Langflow can be self-hosted or used through a cloud service.
✨ Key Features
- Visual workflow builder
- Support for multiple LLMs and vector databases
- Library of AI tools and integrations
- Open Source and self-hostable
- Cloud platform for deployment and scaling
- MCP (Model Context Protocol) server support
🎯 Key Differentiators
- Low-code interface that is both powerful and easy to use
- Strong focus on building agentic and RAG applications
- Open-source with an active community and a managed cloud offering
Unique Value: A powerful, low-code platform that simplifies the creation and deployment of complex AI agents and RAG applications through a visual workflow builder.
🎯 Use Cases (4)
✅ Best For
- Developing complex RAG applications with a visual interface
- Building multi-agent systems
- Rapidly prototyping and deploying AI-powered services
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Users who require a purely no-code experience without any understanding of the underlying AI concepts.
🏆 Alternatives
Offers a more intuitive and user-friendly visual building experience compared to some other open-source tools, with the added benefit of a managed cloud platform for easy deployment.
💻 Platforms
🔌 Integrations
🛟 Support Options
- ✓ Email Support
- ✓ Live Chat
- ✓ Dedicated Support (Enterprise tier)
💰 Pricing
Free tier: Free to self-host the open-source version. A free cloud account is also available.
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