ParaGravity pgrav
macOS & Windows | Multi-Account Concurrency

Run Multiple Antigravity Accounts.
Independent Sandboxes. Zero Quota Stalls.

Run multiple Google accounts side-by-side in strictly isolated sandboxes without relogging. Dual quota pools prevent workflow stalls, instant Spotlight access, 0 MB background RAM.

Interactive Setup
$ curl -fsSL https://raw.githubusercontent.com/edison-land/paragravity/main/install.sh | bash
Run in your terminal. Automatically sets up isolated sandboxes and native macOS launchers.
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CONCURRENT MULTI-ACCOUNT WORKFLOW

Independent Sandboxes. Zero Quota Interruption.

Keep multiple Google accounts open simultaneously with completely separate rate limits.

Cmd + Space Spotlight: Type "Antigravity (work)" or "Antigravity (personal)" • Instant 0.2s launch
Active Sandboxes: work, personal (Concurrent)
Antigravity (work) Enterprise Workspace
dev.corp@company.com
Task: Core Services & Internal Repositories
• Isolated chat context & storage, strictly preventing commercial leakage
• Enterprise Workspace dedicated quota pool, zero personal crossover
• Status: Executing migration scripts & tests...
Sandbox: ~/.antigravity-profiles/work PID: 49377
Antigravity (personal) Personal Pro
edison.dev@gmail.com
Task: Open Source & Side Projects
• Cloned keybindings, themes & MCP servers (-i)
• Independent personal quota, completely unharmed by work limit hit
• Status: Generating UI modules in separate window
Sandbox: ~/.antigravity-profiles/personal PID: 51204
THE ARCHITECTURAL DIFFERENCE

Engineered to Solve Native Limitations

Standard Single-Account Setup

  • × Single Quota Ceiling: Frequent 429 quota exhaustion. Tasks halt while rate limits cooldown.
  • × Disruptive Account Switching: Switching accounts forces full sign-out, aborting running agent trajectories.
  • × Context & Repository Pollution: Enterprise Workspace code and personal repositories commingle in one environment.
  • × Blank Slate Friction: Manually passing data dirs loses custom keybindings, MCP servers, and agent skills.

ParaGravity Architecture

  • • Multi-Quota Bandwidth: Each instance connects to its own Google account with an independent quota pool.
  • • Native Side-by-Side Windows: Keep corporate and personal accounts running in split screens simultaneously.
  • • Hardware-Grade Sandbox: Official Chromium --user-data-dir and POSIX 0700 permission isolation.
  • • Zero-Friction Inheritance: Pass -i to clone settings and link MCP tools while isolating credentials.
MACHINE READABLE SPECIFICATION

Hand It Off to Your AI Agent

Don't want to run manual setup commands? Simply paste this directive into your AI Agent.

agent.md
// Copy-paste ready for your AI Agent:

Please configure ParaGravity for me to enable parallel Google Antigravity multi-account execution: 1. Read the setup spec at: https://raw.githubusercontent.com/edison-land/paragravity/main/docs/agent.md 2. Install ParaGravity on my machine via the official installer: curl -fsSL https://raw.githubusercontent.com/edison-land/paragravity/main/install.sh | bash 3. Create an isolated sandbox profile named "work" inheriting my current settings and MCP tools: pgrav create work -i 4. Verify the setup with `pgrav list` and confirm when ready.

TECHNICAL BENCHMARKS

Pure Engineering. Zero Bloat.

0 MB
Background RAM

Zero persistent daemon processes. Standard system launchers with pure Python 3 runtime.

Standard Library Only
100%
Non-Invasive

Zero binary modification. Official Chromium sandbox flags. Native untouched Google OAuth flow.

Zero Account Risk
0.2s
Spotlight Ready

Registered into macOS ~/Applications and Windows Start Menu for instant OS-level searchability.

Cmd + Space & Win + S
0700
POSIX Permissions

Owner-only directory ACLs ensure OAuth tokens and local cache stay strictly unreadable by other users.

Hardware-Level Security
-i
Inherit Flag

One-step inheritance of keybindings, editor configs, skills, and MCP tools while isolating credentials.

Zero Configuration Drift
Web HUD
Visual Orchestrator

Built-in zero-dependency Matrix dashboard and floating widget HUD for multi-instance management.

pgrav web & pgrav widget
COMMAND LINE INTERFACE

Designed for Developer Velocity

1. Create Profile with Inherited MCP & Settings Flag -i
pgrav create work -i --launch
Creates isolated sandbox, inherits keybindings/MCPs, creates native macOS .app and launches.
2. Inspect Live PIDs and Linked Google Accounts Realtime Status
pgrav list
Lists running instances, process status, and linked Google accounts.
3. Open Directly into Project Workspace Project Path
pgrav launch work ~/Projects/backend-api
Opens directly into target repository workspace with profile context.
4. Launch Zero-Dependency Visual Matrix Console Web HUD
pgrav web
Launches zero-dependency local Web HUD for live process and profile management.
QUESTIONS & ANSWERS

Frequently Asked Questions

Does this violate Google ToS or risk banning my accounts?

No. ParaGravity utilizes standard Chromium command-line options (--user-data-dir), the officially supported sandbox partitioning flag. No binary executables are decompiled or patched, and the native Google Cloud OAuth flow remains untouched.

Are my Google OAuth tokens and credentials secure?

Yes. All sandboxes reside locally on your disk under ~/.antigravity-profiles/ with owner-only (0700/0600) permissions. ParaGravity contains zero telemetry and makes zero outbound network requests.

Can I inherit my keybindings and MCP servers?

Yes. Pass -i (or --inherit-config) when provisioning a profile. It automatically clones editor settings and links MCP configurations without leaking credentials or conversation histories.

Is Windows supported?

Yes. ParaGravity provides cross-platform parity on macOS and Windows (PowerShell, CMD, and Git Bash MSYS2). It generates native Windows Start Menu shortcuts for Win + S indexing.

Ready to scale your agent workflow?

Deploy ParaGravity in seconds with a single terminal command.

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