Flowise
Once the hottest drag-and-drop AI agent builder; archived and discontinued in 2026
Once the most popular drag-and-drop AI agent builder; archived and no longer maintained as of 2026.
Frameworks and platforms for building autonomous AI agents and LLM apps.
Key features
- Visual builder for AI agents (project is now archived)
- Third-party node integrations and self-host deployment
- Node backend with React frontend in a single monorepo
- Auto-generated Swagger API docs from Express
Good for
- Visual low-code LLM app building (legacy, archived)
- Developers extending with custom nodes and components
Stack & tags
Node.jsReactExpressvisual-builderai-agentsno-codeself-hostedarchivedchatbotllm-apps
Quick start
npm install -g flowise
npx flowise startFrom the project README on GitHub.
Screenshots
Screenshots from the project’s GitHub README.
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