Latest Updates
News, tutorials, and insights from the HiA2UI team.
A2UI vs. Vercel AI SDK (2026 Edition): Architecture Deep Dive & Selection Guide
Confused between A2UI and Vercel AI SDK? Learn why one is a "Native-First Protocol" and the other is a "Web Toolkit," featuring the latest 2026 CopilotKit ecosystem updates.
A2UI Roadmap 2026: When Will the React Renderer Arrive?
A deep analysis of Google's A2UI official roadmap. Learn when React support, v1.0, and native mobile renderers will be released.
A2UI Officially Open Sourced: Google's Protocol for Generative UI Goes Public
A major milestone for Agentic AI: Google officially releases A2UI as an open-source project. Deep dive into the security-first architecture, JSON-over-wire protocol, and how it complements the Vercel AI SDK.
A2UI vs MCP-UI: Understanding the Protocol Landscape
A technical comparison of A2UI and MCP-UI protocols. Learn the key differences in architecture, security model, and use cases to choose the right protocol for your AI application.
MCP Joins Linux Foundation: A New Era for AI Agent Protocol Ecosystem
Anthropic donates Model Context Protocol (MCP) to Linux Foundation's Agentic AI Foundation (AAIF). OpenAI, Google, Microsoft and other tech giants unite, strengthening the complementary ecosystem of A2UI and MCP. Deep dive into this milestone's impact on AI Agent developers.
Google Vertex AI Integrates A2UI: The New Standard for Enterprise Agentic Interfaces
Google Cloud officially integrates A2UI into Vertex AI Agent Builder. Discover why this declarative protocol is becoming the backbone of secure, generative UI for financial services and enterprise agents.
A2UI Official Website Launches: Your Complete Getting Started Guide
Google's A2UI now has an official website at a2ui.org. Here's everything you need to know to get started with A2UI development.
Why A2UI Uses JSON (And Not HTML): The Security & Native Argument
A deep dive into the architectural decision behind A2UI. Why sending JSON data is superior to generating HTML for AI agents.
The End of 'Static UI': Why Generative UI is Inevitable
An exploration of how AI-generated interfaces are transforming user experience design, moving from pre-built components to dynamic, on-demand UI generation.
A2UI Goes Mainstream: Google Open Source Launch & GDE Insights
A major milestone for Agentic UI: Google officially open-sources the A2UI project. We break down the news and the latest GDE deep dive.
Why We Built A2UI: The Manifesto
The founding document of the A2UI project. A declaration of principles for building safe and native AI-generated interfaces.
Security Deep Dive: Why JSON Beats HTML for Agent UI
A comprehensive analysis of why declarative JSON is fundamentally more secure than HTML for AI-generated user interfaces. Covers XSS prevention, sandboxing, and the vending machine security model.
Building a Data Dashboard Agent with A2UI
Step-by-step tutorial on creating an AI agent that generates interactive dashboards. Learn to combine chart components, data binding, and streaming updates.
Building a Flight Booking Agent with A2UI
A step-by-step guide to creating a flight booking agent using React, A2UI, and your favorite LLM provider.