Profile Pilot for Antigravity (macOS & Windows)

A smart, native, zero-dependency multi-account profile pilot and quota manager for Google Antigravity IDE and the Antigravity Companion App on macOS and Windows. Seamlessly switch between multiple Google accounts with 1-click to bypass Gemini and Claude rate limits without repeated log-ins.

🚀 Key Features

• Activity Bar Sidebar (Profile Pilot): Dedicated sidebar panel displaying all configured account profile slots, active session badges, and collapsible quota pools.
• Exact Antigravity AI Model Suite:
  • Gemini 3.7 Flash Medium (Fast)
  • Gemini 3.6 Flash Medium (Fast)
  • Gemini 3.5 Flash Medium (Fast)
  • Gemini 3.1 Pro Low (Standard)
  • Claude Sonnet 4.6 (Thinking) (Deep Reasoning)
  • Claude Opus 4.6 (Thinking) (Deep Reasoning)
  • GPT-OSS 120B (Medium) (Open Weights)
• Dual-Pool Usage & Quota Drill-Down:
  • 🌐 Gemini Models Pool: Weekly Limit Remaining & 5-Hour Rolling Limit.
  • 🤖 Claude & GPT Models Pool: Weekly Limit Remaining & 5-Hour Rolling Limit.
  • Interactive drill-down modal with real-time percentage indicators.
• Dual-App Synchronization: Swapping accounts in Antigravity IDE automatically updates credentials in the standalone Antigravity App simultaneously.
• Per-Slot Quota Isolation: Freshly added accounts start with independent 100% available quotas.
• Guided Setup Wizard: 3-step interactive dialog making it effortless to add and link secondary Google accounts safely without losing active work.
• Status Bar Integration: Visual profile buttons in the status bar with 1-click switching.
• Cross-Platform: First-class support for macOS (Apple Silicon & Intel) and Windows (10/11).

📦 Installation

macOS / Linux:

Run the install script in Terminal:

./install.sh

Windows (PowerShell / Command Prompt):

Run the installer script in PowerShell or Command Prompt:

.\install.ps1

(Or double-click install.bat)

Then reload Antigravity IDE (Cmd + Shift + P / Ctrl + Shift + P -> Developer: Reload Window).

🎯 How to Use

1. Adding a Second Account:

1. Click ➕ Add / Link Another Google Account in the sidebar (or click any empty slot like ➕ Slot 2: Add Account 2).
2. Follow the 3-step wizard:
   • Your current account is safely preserved.
   • Sign out and log in with your 2nd Google account in the browser.
   • Click [Save Current Session to Slot 2] and give it a label (e.g. Work or Secondary).

2. Switching Accounts:

• Simply click any saved slot in the Sidebar or Status Bar to switch instantly.
• Both Antigravity IDE and App switch seamlessly without requiring you to re-authenticate!

3. Monitoring Quotas & Active Models:

• Click 📊 Usage & Quotas in the sidebar to open the full drill-down dialog.
• Click Active Model or any model item to change your active AI model on the fly.

⚙️ Extension Settings

📄 License

MIT License.