Antigravity Plus - Official Personal Upgrade

1. Important Notes

The Antigravity Plus - Official Personal Upgrade package at Empire X is a direct upgrade service that activates Google AI Plus subscription benefits directly on the customer's personal Google (Gmail) account for seamless use across the Google Antigravity agent-first coding platform (antigravity.google) and the broader Google AI ecosystem. You keep your current email address, existing projects, IDE configurations, and cloud files without switching to a pre-made account.

• Account Type: Direct personal upgrade on the customer's own Gmail account (activated directly or via a Google Family group invitation depending on the subscription duration selected at Empire X).
• Target Audience: IT students, fresher/junior developers, automation learners, and individual creators who want to experience Google Antigravity's agent-first IDE alongside doubled limits in Gemini and NotebookLM (up to 100 sources/notebook) plus 200 GB – 400 GB of Google One cloud storage at a budget-friendly cost.
• Privacy: 100% private and secure. All source code, prompt history inside the Antigravity IDE/CLI, personal repositories, and files across Google Drive, Gmail, and Google Photos remain completely isolated; neither Empire X nor other Family group members can view or access your data.

Important Warnings:

• Only supported on standard personal Gmail accounts (@gmail.com) belonging to users aged 18 or older; enterprise Google Workspace accounts or educational emails (.edu) are not eligible.
• The Gmail account to be upgraded must not currently belong to another Google Family group (Google restricts accounts to switching family groups at most once every 12 months) or hold an active Google One subscription in a different billing region.
• Strictly do not leave the family group (Leave Family Group) or change your Google payment country/region during the active subscription term to avoid losing your upgrade benefits.
• Do not extract account authentication tokens for use in unauthorized third-party proxy tools or run automated scripts that spam requests in violation of Google Antigravity's Terms of Service.

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2. Product Details

Antigravity Plus - Official Personal Upgrade is an integrated subscription upgrade that pairs Google AI Plus (officially listed at $4.99 – $9.99 USD/month or 132,000 VND/month depending on the region) with your personal Google account for software development on Google Antigravity, published by Google LLC. When upgrading through Empire X, developers gain full access to Google Antigravity's agentic IDE/CLI toolset while unlocking 2x higher limits for technical research in Gemini and NotebookLM along with expanded cloud storage at a significantly lower cost than retail billing.

What AI models and coding tools does Antigravity Plus support?

Across the Google Antigravity platform (available on Windows, macOS, Linux, IDE extensions, Python SDK, and the agy terminal CLI), Antigravity Plus users receive Unlimited Tab Completions and Unlimited Command Requests. The platform provides access to the high-speed default Gemini 3.8 Flash model alongside Google AI ecosystem models such as Gemini 3.6 Flash and Gemini 3.1 Pro (as well as rotational third-party models like Claude Sonnet 4.6, Claude Opus 4.6, or GPT-OSS-120b depending on Google's policy and rollout schedule at the time of use).

How do the dual Editor View and Mission Control architectures work in Antigravity?

Unlike traditional code editors that only offer line-by-line autocomplete, Google Antigravity is built on a VS Code fork featuring two synchronized working modes (easily toggled via the Cmd/Ctrl + E shortcut):

• Editor View (Code Editor Mode): Preserves the familiar VS Code interface with full support for the VS Code extension marketplace, context-aware inline edits (Agent Awareness), Remote-SSH connectivity, and unlimited MCP Server (Model Context Protocol) integrations.
• Manager View (Mission Control Dashboard): Allows developers to operate as system architects by assigning high-level objectives via the /plan command. Autonomous AI Agents generate a structured Implementation Plan, write and refactor code, execute Terminal commands (in Off / Auto / Turbo modes), and drive a built-in Chrome browser (/browser) to perform automated UI testing. Every task produces verifiable Artifacts, including task lists, Code Diffs, screenshots, and browser session video recordings.

How does Antigravity Plus differ from the Free tier and Antigravity Pro?

According to Google's official 2026 quota documentation, Google AI Plus shares the weekly agent quota bucket inside the Antigravity app with the baseline individual tier, while delivering major ecosystem upgrades for developers compared to the $0 Free plan:

• 2x Higher Limits in Gemini & Deep Research: Doubles your usage allowance in the Gemini web/mobile app and unlocks Deep Research to compile multi-page technical documentation, system architecture comparisons, and debugging analyses.
• Expanded NotebookLM with up to 100 Sources/Notebook: Doubles standard usage limits and lets you upload up to 100 source documents (API documentation, technical specifications, codebase files) per notebook for deep project context analysis.
• 200 Monthly Google Flow Credits & 200 GB – 400 GB Google One Storage: Generate UI mockups, promotional assets, and short AI videos while safely backing up repositories and build artifacts in the cloud.
• For full-time developers who require continuous 8–10 hour daily agent workflows with quota refreshes every 5 hours, access to Gemini 4 Argon, Claude Sonnet 5.5 / Opus 5.5, and the /boost and /teamwork commands, you can explore the higher-tier Antigravity Pro or Antigravity Ultra plans at Empire X.

Key Features of the Antigravity Plus Personal Upgrade

• Complete Agent-First Development Environment: Full access to Editor View, Manager View (Mission Control), Antigravity CLI (agy), /plan implementation planning, and /browser automated UI testing.
• Unlimited Tab Completions & Inline Commands: Enjoy unrestricted AI code autocompletion and fast inline refactoring directly inside your editor without keystroke caps.
• Safe Isolated Git Worktree Mode: Use "New worktree mode" so AI Agents can execute experimental or large-scale refactoring in an isolated Git worktree without disrupting your active working directory.
• Unlimited MCP Server Connections: Freely connect Model Context Protocol (MCP) servers for databases (PostgreSQL, Supabase), GitHub, Docker, Figma, or MATLAB so AI Agents can interact directly with your development stack.
• NotebookLM Technical Assistant & Gemini Plus: Manage up to 100 sources per notebook in NotebookLM, use Gemini inside Gmail, Google Docs, and Google Vids, and receive 200 multimedia creation credits every month.
• 200 GB – 400 GB of Google One Cloud Storage: Expanded cloud storage shared across Google Drive, Gmail, and Google Photos (exact storage quota varies by time and Google's regional policy).

Order Fulfillment Process at Empire X

1. Step 1: Choose your preferred Antigravity Plus - Official Personal Upgrade subscription duration on the Empire X website and enter the personal Gmail address you wish to upgrade.
2. Step 2: Complete your order payment following the automated checkout instructions.
3. Step 3: The Empire X technical team sends a Google Family group invitation or direct activation instructions to your Gmail inbox.
4. Step 4: Accept the activation, sign in with your Gmail account on the Google Antigravity desktop app (or agy CLI), and verify your active subscription benefits at one.google.com.

• Processing Time: 15-30 minutes during business hours.

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3. Subscription & Features

The Antigravity Plus - Official Personal Upgrade product at Empire X is activated directly on your personal Google account with flexible term options (1 month, 6 months, or 12 months). Below is a detailed comparison table across Google Antigravity's official subscription tiers in 2026:

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4. Warranty Policy

Warranty Period: Depending on the plan selected by the customer, please check the information on the website and in the confirmation email sent upon placing your order.

Warranty Policy for Defective Products:

• Replace with an equivalent new product OR
• Refund based on the unused time remaining (For example: a 12-month plan used for 3 months -> 75% refund)

Disclaimer of Liability:

• The customer voluntarily leaves the Google Family group (Leave Family Group), manually cancels the subscription in Google One, or changes the billing country/region of the Google account during the warranty period.
• The customer violates the Terms of Service of Google and Google Antigravity (using AI Agents to distribute malware, conduct cyberattacks, or exploit vulnerabilities illegally), resulting in the Google account being locked or suspended.
• The customer extracts account authentication tokens for use in unauthorized third-party proxy software, automated scraping tools, or shares the account across multiple users, triggering an Antigravity access ban.

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5. FAQ

1. What is Antigravity Plus - Official Personal Upgrade? Antigravity Plus - Official Personal Upgrade is a service that activates the Google AI Plus subscription directly on your personal Gmail account, enabling you to use the Google Antigravity agent-first development platform (Editor View, Mission Control, agy CLI) while unlocking 2x Gemini usage limits, 100 sources per notebook in NotebookLM, and 200 GB – 400 GB of Google One cloud storage.

2. Where can I buy a reliable Antigravity Plus upgrade with a full warranty? You can order an authentic, affordable Antigravity Plus upgrade directly on the Empire X website. Our service uses official Google subscriptions, completes activation within 15–30 minutes on your own Gmail account, and backs every order with a full-term warranty.

3. Do I need to share my Gmail password to upgrade to Antigravity Plus at Empire X? For upgrades delivered via a Google Family group invitation, you only need to provide your personal Gmail address (@gmail.com)—no password is required. If you choose a direct individual activation option that requires sign-in verification, Empire X technicians will guide you through a secure verification session, and you can change your password immediately afterward.

4. Can other members in the Family group view my source code or Antigravity projects? No, all of your source code, AI Agent activity logs, MCP configurations, and personal files in Google Drive and Gmail remain 100% private. Google Family sharing only distributes subscription benefits and never grants any member or group manager access to your workspace or private repositories.

5. How are AI Agent usage limits calculated in Antigravity Plus? Inside the Google Antigravity application, the Plus tier provides Unlimited Tab Completions and Unlimited Command Requests, along with an agent quota that refreshes weekly based on the complexity of work performed by the Agent. Additionally, your usage limits across the Gemini app and NotebookLM are doubled (2x) compared to the free tier.

6. When should I choose Antigravity Plus versus upgrading to Antigravity Pro? Antigravity Plus is ideal for IT students, coding learners, and side-project builders who want to combine the Antigravity IDE, Gemini, NotebookLM, and cloud storage at the lowest possible cost. Conversely, if you are a full-time developer running multiple parallel AI Agents 8–10 hours a day who needs a 5-hour quota refresh cycle and access to Gemini 4 Argon or Claude 5.5, you should choose Antigravity Pro at Empire X.

7. Can I use Google Antigravity alongside VS Code and import my existing extensions? Yes, you can seamlessly run both tools side by side. Because Google Antigravity's Editor View is built on an open-source VS Code fork, you can import your existing keybindings, themes, and favorite VS Code extensions in seconds.

8. How do the automated browser testing (/browser) and Artifacts features work? When you assign a web development task, the AI Agent in Antigravity can launch an integrated Google Chrome instance via the /browser command to click buttons, fill out forms, and inspect UI behavior automatically. It then generates Artifacts—including screenshots, full browser session video recordings, and structured Test Results—so you can verify functional requirements without running manual tests.

9. Can I upgrade if my Gmail account is already in another Google Family group? To accept a Family upgrade invitation from Empire X, your Gmail account must leave its current family group and must not have switched family groups within the past 12 months per Google's policy. If your primary Gmail is subject to Google's 12-month cooldown, the Empire X support team will advise you on direct activation options or assist with upgrading a secondary Gmail account.

10. What should I do if my account loses subscription benefits or encounters an error? If your account experiences any interruption in subscription benefits during your active term, simply contact Empire X customer support with your order ID. Our technical team will promptly resolve the issue, provide an equivalent replacement, or issue a pro-rated refund for the unused time in accordance with our warranty policy.