FlowHub

Overview

FlowHub make DeFi interaction easy on the Flow blockchain by providing an intuitive visual interface for creating sophisticated financial workflows. Users can construct complex multi-step DeFi strategies through a simple drag-and-drop interface, eliminating the need for Cadence programming expertise while maintaining the security and atomicity of blockchain transactions.

Core Values

No-Code DeFi Complexity: FlowHub bridges the gap between sophisticated DeFi strategies and user accessibility. Workflows can be built without much technical knowledge of protocol working & cadence programming. Atomic Execution Guarantee: Every workflow, regardless of complexity, executes atomically using Cadence transaction scripts. Modular Component Architecture: The platform offers DeFi building blocks including token swaps, liquid staking, wallet and in future lending protocols, borrowing mechanisms, liquid staking, yield farming integrations. These components can be combined in countless ways to create personalized financial strategies.

Target Users

DeFi Enthusiasts seeking to execute complex strategies without coding Portfolio Managers requiring automated rebalancing and yield optimization Arbitrage Traders looking for efficient multi-step execution

Future Scope

• Add more DeFi, automation & conditional building blocks
• Create a marketplace of the workflows created by the users to make it acceble to all. Possibly monetize it using pay as you use model.

Built as a React application leveraging @xyflow/react library for the drag-and-drop workflow interface, allowing users to visually construct complex DeFi strategies through node-based editing. Integrated @onflow/react SDK for seamless wallet connections and transaction execution on Flow blockchain.

The core architecture revolves around a modular Connector system - each DeFi component (swap, lend, borrow, stake) has corresponding Connectors that generate specific Cadence code snippets. When users build workflows in the UI, these Connectors are chained together to dynamically construct complete atomic transaction scripts.

The key feature is the transaction builder that maps visual workflow graphs to executable Cadence transactions, ensuring atomic execution across multiple DeFi protocols.