Flowise is an open-source platform that lets developers and teams build AI agents, chatbots, and multi-agent systems using a drag-and-drop visual interface. It supports 100+ LLMs, vector databases, RAG pipelines, tool calling, and human-in-the-loop review checkpoints. Flowise was acquired by Workday in August 2025, and the standalone cloud product continues to operate while integration into the Workday platform is underway. It is used across industries including consulting, finance, healthcare, and customer support. Key features: - Visual drag-and-drop builder for single agents and multi-agent orchestration - RAG (retrieval-augmented generation) with support for 100+ vector databases and LLMs - Human-in-the-loop review checkpoints within agent workflows - Execution traces via Prometheus and OpenTelemetry - TypeScript and Python SDKs plus embeddable chat widgets - Cloud and on-premises deployment with workspaces and RBAC
Free ($0/month, 2 flows, 100 predictions); Starter ($35/month, unlimited flows, 10,000 predictions, 1 GB storage); Pro ($65/month, 50,000 predictions, 10 GB storage, admin roles). Enterprise pricing custom.