LangFlow 2.0
A visual workflow builder for LLM applications that allows drag-and-drop creation of complex pipelines, from data ingestion to response generation. The 2026 major update added native support for multimodal models, real-time streaming, and a marketplace of pre-built components. Used by over 50K developers and recently featured as ProductHunt's #1 product of the month. Aimed at reducing development time for chatbots, RAG systems, and agent frameworks.
Score: 75/100From $29/mo
Key Features
- ✓Visual pipeline builder
- ✓Multimodal support
- ✓Component marketplace
- ✓Real-time streaming
- ✓One-click deployment
Pros
- +Easy to use
- +Good support
- +Regular updates
Cons
- -Learning curve
- -Pricing could be clearer