Orai

Orai is an intelligent cross-chain payment assistant that lets users send, swap, or stake crypto across multiple blockchains using natural language commands. It unifies liquidity through Avail Nexus SDK, enabling seamless “Bridge & Execute” transactions across networks.

The Hedera AgentKit powers AI-driven negotiation and transaction automation, while Blockscout MCP delivers real-time wallet insights, analytics, and contract activity summaries. Users can perform actions like “Send 25 USDC from Polygon to Arbitrum and stake it on Aave,” and the agent automatically handles bridging, fee optimization, and confirmations.

The platform simplifies cross-chain payments, payrolls, and DeFi interactions into one AI-assisted chat interface—bringing human-like convenience to blockchain finance.

Frontend: Next.js 14 with TypeScript, Tailwind CSS, and Shadcn UI for a modern, responsive interface. Zustand manages state while Wagmi + RainbowKit handle wallet connections. Backend: Next.js API routes with OpenAI GPT-4 for natural language processing and intent parsing. Chain-of-thought reasoning converts user queries into structured blockchain actions. Blockchain Integrations: Avail Nexus SDK for cross-chain bridging, Hedera AgentKit for AI reasoning and transaction automation, and Blockscout MCP for real-time analytics and wallet insights. Architecture: Modular design with mock implementations ready for production SDK integration. The AI layer orchestrates between blockchain services to execute complex cross-chain operations seamlessly. Key Features: Natural language to blockchain action conversion, multi-chain wallet analytics, intelligent transaction routing, and secure cross-chain execution with comprehensive error handling.