About the service
The vendor's cloud for the open-source Flowise builder: the same visual workbench, without running a server or applying updates by hand. It offers three levels of assembly — a simple Assistant with instructions and files for RAG, Chatflow for a single agent and chat logic, and Agentflow for multi-agent systems with branching, loops and routing. A finished flow is exposed as an API, an SDK or an embeddable chat widget, with run tracing, metrics, evaluations and human-in-the-loop pauses alongside. The money part matters: the subscription pays for the platform and its run allowance, while models are connected with your own keys — nodes such as ChatOpenAI, ChatAnthropic, Google, Mistral, Groq, Cohere, AWS Bedrock or IBM watsonx each need their own credential, so the token bill arrives from the provider separately, as does any paid vector database.