A2UI: A Next-Generation Declarative UI Framework for AI Agents Abstract A2UI is an open-source project enabling AI agents to generate secure, cross-platform UI interfaces through JSON declarations. This blog post explores its core principles, architecture, practical use cases, and step-by-step implementation guide, tailored for developers aiming to build intelligent interactive systems. What is A2UI? 1. Definition & Core Features A2UI (Agent-to-User Interface) is a protocol and library suite designed to address the challenge of creating dynamic, interoperable UI responses from AI agents. It represents UI structures as declarative JSON, which client applications render natively (e.g., Flutter, React). Key advantages include: …
Onlook: The Intelligent Code Editor for Designers, Ushering in a New Era of Visual Programming Have you ever dreamed of writing code as intuitively as designing in Figma? Onlook is turning this vision into reality—a visual-first code editor built for designers that’s revolutionizing how we create websites and applications. What is Onlook? The Designer’s Dream Tool Imagine designing a website where you can drag-and-drop elements directly in your browser, see changes in real-time, while simultaneously generating production-ready Next.js and TailwindCSS code. This is the transformative experience Onlook delivers. As an open-source visual code editor, Onlook bridges the gap between designers …