If you have been following my tech journey on Catch Mayuri, you know how passionate I am about exploring the absolute cutting edge of web development and AI.
Today, I am super excited to share a major milestone project with you! I recently built a full-featured, visually stunning web application called
Chai & Chapters —an artisanal Indian tea café and book lounge—using Google Antigravity and a revolutionary workflow known as Multi-Agent Orchestration of Vibe Coding.
In this blog post, I am going to walk you through every single concept, show you real screenshots and AI-generated tea images, break down the code snippets, and answer 15 of the most searched FAQs on AI web development.
Grab a warm cup of chai, and let’s dive in! ☕📖
1. What is Vibe Coding? (In Simple Words)
Imagine sitting at your computer, describing your dream project in plain, natural English—how it should look, feel, and behave—and watching a team of intelligent AI agents bring that exact vision to life in minutes.
That is Vibe Coding.
Instead of spending hours manually typing out boilerplate HTML, tweaking CSS pixel margins, or searching for stock images, Vibe Coding lets you focus on the creative direction ("the vibe"). You act as the creative director, while AI handles the code writing, design tokens, asset generation, and testing.
However, standard AI chatbots (like standard ChatGPT or basic single-prompt tools) often struggle with big projects. They get confused when files grow large, forget earlier instructions, or accidentally break working code.
That is where Multi-Agent Orchestration in Google Antigravity (AGY) changes everything!
2. What is Multi-Agent Orchestration?
In Google Antigravity, you do not just talk to a single AI model. You work with a team of specialized AI subagents.
Think of it like running a digital tech studio:
The Director (Planner Agent): Listens to your vision, creates an implementation plan, and assigns tasks.
The Art Director (UI/UX Agent): Chooses color palettes, font pairings, glassmorphism effects, and CSS styling.
The Media Producer (Asset Agent): Uses generative image tools to create photorealistic custom photos on demand.
The Lead Developer (JS Engineer): Writes smooth JavaScript for interactive filters, modals, dynamic forms, and toasts.
The Quality Inspector (QA Auditor): Checks for fast loading speeds, mobile responsiveness, SEO tags, and accessibility.
Because each subagent works on its own specific task, your main project memory stays clean and fast!
# Example Prompt used by Asset Generator:"A cozy Indian chai cafe and bookstore lounge setting, dark mahogany wood table, steaming traditional clay kulhad cup of masala tea with cardamom and star anise garnishes, warm ambient lighting, vintage book in background, photorealistic"
Step 3: Crafting the Glassmorphic Design System
The UI/UX Subagent constructed a modern CSS variable architecture in styles.css. Glassmorphism creates a frosted-glass appearance that lets warm background colors shine through frosted cards.
Step 4: Writing Interactive JavaScript Logic
The Frontend Logic Subagent wrote pure, framework-free Vanilla JavaScript in script.js to handle interactive behaviors smoothly:
Category Filter Tabs: Hides and displays cards dynamically based on user selection (all, milk, herbal).
Quick-View Modal System: Opens a popup modal with tea details when a user clicks "Quick View".
Toast Alerts: Displays floating confirmation messages whenever an order is added to the tray.
Date Input Min-Constraint: Ensures guests cannot pick past dates for table reservations.
Step 5: SEO Optimization & Accessibility Audit
Finally, the QA Auditor Subagent ran checks to ensure the application ranked high on search engines and was accessible to everyone:
Semantic Tags: Used HTML5 semantic tags (<header>, <nav>, <main>, <section>, <article>, <footer>) instead of generic containers.
Heading Order: Strictly maintained one single <h1> tag with structured <h2> and <h3> tags.
ARIA Attributes: Included aria-label="Toggle Navigation Menu" and aria-label="Close menu" for screen readers.
Fast Load Speed: Lightweight code with no heavy npm packages loaded instantly in any browser.
Q1: What is Vibe Coding?
Answer: Vibe coding is a modern software development approach where humans direct high-level product vision, aesthetic intent, and feature requirements using natural language while AI agent systems handle writing code, styling, asset creation, and debugging.
Q2: What is Multi-Agent Orchestration in AI development?
Answer: Multi-agent orchestration is the process of coordinating multiple specialized AI subagents (such as a Planner, UI Designer, Frontend Developer, and QA Auditor) to work together on a single software project in parallel without cluttering memory.
Q3: How does Google Antigravity (AGY) differ from standard AI chat tools?
Answer: Unlike standalone chatbots, Google Antigravity is an AI-first development platform featuring subagent leasing, terminal sandboxing, built-in visual generation (generate_image), task scheduling, file management, and interactive artifact approval.
Q4: What are subagents in Google Antigravity?
Answer: Subagents are isolated AI workers spawned by a primary agent to execute specific sub-tasks (e.g., researching documentation, writing unit tests, or styling UI). They run independently and report results back to the parent agent.
Q5: Can I build full production websites using only natural language vibe coding?
Answer: Yes! By pairing natural language intent with multi-agent orchestration, you can generate complete web applications with semantic HTML5, CSS design systems, Vanilla JS logic, and bespoke visual assets.
Q6: How do AI agents generate custom image assets inside a project?
Answer: Google Antigravity includes a generate_image tool that takes text prompts describing desired UI media and synthesizes high-resolution PNG images directly into your project's assets/ folder.
Q7: Why is Vanilla JavaScript preferred over heavy frameworks for AI vibe coding?
Answer: Vanilla JavaScript requires zero external dependencies, compiles instantly in the browser, loads ultra-fast, and allows AI subagents to write clean, predictable code without version conflict issues.
Q8: How does multi-agent orchestration prevent context window degradation?
Answer: Because subagents operate in separate, isolated context windows for focused sub-tasks, the parent conversation context stays compact, avoiding performance slowing down or hallucinations.
Q9: Is AI vibe-coded software friendly for Search Engine Optimization (SEO)?
Answer: Yes! Antigravity subagents automatically implement semantic HTML5 tags (<header>, <nav>, <article>), meta titles, description tags, proper <h1>-<h3> hierarchy, and high Open Graph social tags.
Q10: What is the difference between single-prompt coding and multi-agent execution?
Answer: Single-prompt coding relies on one AI response to write everything at once (often leading to truncated code). Multi-agent execution breaks the request down into planned steps executed by domain-specific AI experts.
Q11: How do AI subagents handle web accessibility (a11y)?
Answer: Subagents run automated audits checking for proper ARIA tags, high color contrast ratios, keyboard focus states, screen-reader readable labels, and alt text on images.
Q12: What role does human planning play in multi-agent vibe coding?
Answer: The human developer acts as the Director—reviewing implementation plans, setting design constraints, approving visual drafts, and giving feedback before code execution begins.
Q13: Can AI subagents create interactive UI components like modal popups and mobile menus?
Answer: Absolutely. Subagents construct DOM event listeners, modal state handlers, overlay backdrops, and CSS class toggles for smooth micro-interactions.
Q14: How does terminal sandboxing protect your machine during AI code execution?
Answer: Google Antigravity runs agent terminal commands inside a secure sandbox container with restricted network and filesystem permissions, preventing unvetted code from making unauthorized system changes.
Q15: How can I start using multi-agent vibe coding today?
Answer: Download Google Antigravity, open your project folder, type your creative vision into the chat canvas, and let the system spawn subagents to build your web application end-to-end!
Wrap-Up & Conclusion
Vibe Coding with Multi-Agent Orchestration is truly changing the game for developers, designers, and creators everywhere. By combining creative direction with Google Antigravity’s specialized subagent workflows, building a polished, accessible, and fast web application like Chai & Chapters becomes effortless.
Thank you so much for reading this post on Catch Mayuri!
Let me know in the comments below: What is your dream project that you'd love to build with multi-agent vibe coding?
Until next time, keep coding, keep creating, and catch you later! ✨🚀
