React Agent Framework For Multi Step Reasoning With Tool Use

via “agentic reasoning with tool calling and multi-step planning”

Build AI Agents, Visually

Unique: Implements agent execution via a dedicated Agentflow execution engine (Agentflow Execution section in DeepWiki) that separates agent logic from chatflow logic; agents use a schema-based function registry that maps tool definitions to LLM function-calling APIs, and the system tracks tool call history and reasoning steps for observability and debugging

vs others: More flexible than LangChain's built-in agents because Flowise allows users to define custom tools and stopping conditions via the UI, and the execution engine provides detailed logging of agent reasoning without code changes