> ## Documentation Index
> Fetch the complete documentation index at: https://mintlify.com/lbjlaq/Antigravity-Manager/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction to Antigravity Manager

> Your personal high-performance AI dispatch gateway for seamless Gemini & Claude integration

<img src="https://mintlify.s3.us-west-1.amazonaws.com/lbjlaq-antigravity-manager/icon.png" alt="Antigravity Manager" className="block mx-auto w-32 h-32 rounded-3xl shadow-lg" />

# Welcome to Antigravity Manager

Antigravity Manager is a professional AI account management and protocol proxy system built with Tauri v2, Rust, and React. It transforms your Google and Anthropic web sessions into standardized API interfaces, providing a stable, high-speed, and cost-effective local AI relay station.

<img src="https://img.shields.io/badge/Version-4.1.27-blue?style=flat-square" alt="Version" />

<img src="https://img.shields.io/badge/Tauri-v2-orange?style=flat-square" alt="Tauri" />

<img src="https://img.shields.io/badge/Backend-Rust-red?style=flat-square" alt="Rust" />

<img src="https://img.shields.io/badge/Frontend-React-61DAFB?style=flat-square" alt="React" />

## Why Antigravity Manager?

Antigravity Manager eliminates the protocol gap between different AI providers, allowing you to:

* **Unify Access**: Use a single API endpoint for multiple AI services
* **Smart Routing**: Automatically select the best available account based on quota
* **Multi-Protocol Support**: OpenAI, Anthropic, and Gemini formats all in one
* **Privacy First**: All processing happens locally on your machine

## Key Features

<CardGroup cols={2}>
  <Card title="Smart Account Dashboard" icon="gauge-high">
    Real-time monitoring of all account health, average remaining quotas, and intelligent best-account recommendations with one-click switching.
  </Card>

  <Card title="Professional Account Management" icon="users">
    OAuth 2.0 authorization (auto/manual), multi-dimensional import (Token, JSON, V1 migration), and 403 forbidden detection with automatic skipping.
  </Card>

  <Card title="Protocol Conversion & Relay" icon="arrows-rotate">
    OpenAI `/v1/chat/completions`, Anthropic `/v1/messages`, and native Gemini formats with smart self-healing on 429/401 errors.
  </Card>

  <Card title="Model Router Center" icon="route">
    Series-based mapping, expert-level redirection with regex, tiered routing by account type, and silent background downgrading.
  </Card>

  <Card title="Multimodal Support" icon="images">
    Advanced image generation with Imagen 3, supports up to 100MB payloads (configurable), and precise aspect ratio control.
  </Card>

  <Card title="JA3 Fingerprinting" icon="fingerprint">
    Chrome 123 TLS fingerprint emulation to bypass anti-bot protections and reduce 403 errors from upstream providers.
  </Card>
</CardGroup>

## Architecture Overview

Antigravity Manager uses a sophisticated request pipeline:

```mermaid theme={null}
graph TD
    Client([External Apps: Claude Code/NextChat]) -->|OpenAI/Anthropic| Gateway[Antigravity Axum Server]
    Gateway --> Middleware[Middleware: Auth/Rate Limit/Logs]
    Middleware --> Router[Model Router: ID Mapping]
    Router --> Dispatcher[Dispatcher: Rotation/Weights]
    Dispatcher --> Mapper[Request Mapper]
    Mapper --> Upstream[Upstream: Google/Anthropic API]
    Upstream --> ResponseMapper[Response Mapper]
    ResponseMapper --> Client
```

## Supported Platforms

<CardGroup cols={3}>
  <Card title="Linux" icon="linux">
    * x86\_64 & aarch64
    * .deb (Debian/Ubuntu)
    * .rpm (Fedora/RHEL)
    * AppImage (Universal)
  </Card>

  <Card title="macOS" icon="apple">
    * Apple Silicon & Intel
    * Universal .dmg
    * Homebrew support
  </Card>

  <Card title="Windows" icon="windows">
    * x64
    * NSIS .exe installer
    * PowerShell script
  </Card>
</CardGroup>

## Quick Start Paths

<CardGroup cols={3}>
  <Card title="Installation" icon="download" href="/installation">
    Get Antigravity Manager installed on your system in minutes
  </Card>

  <Card title="Quick Start" icon="rocket" href="/quickstart">
    Make your first API call and integrate with popular tools
  </Card>

  <Card title="GitHub Repository" icon="github" href="https://github.com/lbjlaq/Antigravity-Manager">
    View source code, report issues, and contribute
  </Card>
</CardGroup>

## What's New in v4.1.27

<AccordionGroup>
  <Accordion title="Core Fixes & Optimizations">
    * **Proxy Config Initialization**: Fixed missing default fields (`global_system_prompt`, `proxy_pool`, `image_thinking_mode`)
    * **Tool Image Preservation**: Unconditionally retain image data in `tool_result` with automatic conversion to `inlineData`
    * **OpenCode Thinking Budget**: Full compatibility for both `budget_tokens` (snake\_case) and `budgetTokens` (camelCase)
  </Accordion>

  <Accordion title="Smart Routing Improvements">
    * **Free Account Detection**: Resolved infinite retry loops when free accounts reach quota limits
    * **Project ID Injection**: Accurate quota perception with proper `{"project": project_id}` structure
    * **Dashboard Display**: Fixed Gemini image quota showing as 0 by including `gemini-3.1-flash-image`
  </Accordion>

  <Accordion title="Docker Enhancements">
    * **Namespace Update**: Default image now `lbjlaq/antigravity-manager`
    * **Environment Variables**: Added default value placeholders for flexible configuration via `.env` files
  </Accordion>
</AccordionGroup>

## Community & Support

<CardGroup cols={2}>
  <Card title="Documentation" icon="book" href="/installation">
    Comprehensive guides and API references
  </Card>

  <Card title="Telegram Channel" icon="telegram" href="https://t.me/antigravity_tools">
    Join our community for updates and support
  </Card>

  <Card title="GitHub Issues" icon="bug" href="https://github.com/lbjlaq/Antigravity-Manager/issues">
    Report bugs and request features
  </Card>

  <Card title="Sponsor" icon="heart" href="https://www.buymeacoffee.com/Ctrler">
    Support the project development
  </Card>
</CardGroup>

## Next Steps

<Steps>
  <Step title="Install Antigravity Manager">
    Choose your preferred installation method: terminal script, Homebrew, Docker, or manual download

    [Go to Installation Guide →](/installation)
  </Step>

  <Step title="Add Your First Account">
    Use OAuth 2.0 to securely connect your Google or Anthropic accounts

    [Go to Quick Start →](/quickstart)
  </Step>

  <Step title="Make Your First API Call">
    Test the integration with Claude Code CLI, Python, or your favorite AI tool

    [Go to Quick Start →](/quickstart)
  </Step>
</Steps>