Antigravity IDE - AI Provider Edition

Version 2.0.1-ai-providers-1

Antigravity IDE with 17+ Pre-configured AI Provider Presets

🎯 Overview

This is a custom build of Antigravity IDE with comprehensive GUI support for managing multiple AI providers. Features include:

• ✅ 17+ Pre-configured Provider Presets - One-click setup for popular AI providers
• ✅ Model Auto-Fetching - Automatically discover available models from provider APIs
• ✅ Connection Testing - Validate API keys and endpoints before use
• ✅ Persistent Settings - All configurations saved automatically
• ✅ Modern GUI Interface - Beautiful, responsive interface built with HTML/CSS/JS

🌐 Supported AI Providers

Direct API Providers

• OpenAI - GPT-4o, GPT-4o-mini, GPT-4-turbo, GPT-3.5-turbo
• Anthropic - Claude 3.5 Sonnet, Claude 3 Opus, Claude 3 Haiku
• Groq - Llama 3.1, Mixtral models
• OpenRouter - Access to 100+ models

OpenAI-Compatible Providers

• OpenCode Zen/Go - GLM, Kimi, MiniMax, DeepSeek, Qwen models
• NVIDIA NIM - NVIDIA's AI endpoints
• Kilo.ai Gateway - Kilo.ai services
• Crof.ai - OpenAI-compatible endpoint
• OpenAdapter - 0G models
• Z.ai Coding - GLM models

Anthropic-Compatible Providers

• OpenCode Zen/Go (Anthropic) - Claude models via OpenCode

Google Providers

• Google Gemini (API Key) - Gemini models via OpenAI-compatible endpoint
• Google Gemini (OAuth) - Gemini via Google Cloud
• Google Antigravity (OAuth) - Antigravity-specific models including:
  • antigravity-gemini-3-flash
  • antigravity-gemini-3-pro
  • antigravity-gemini-3.1-pro
  • antigravity-claude-sonnet-4-6
  • antigravity-claude-opus-4-6-thinking
  • Plus all standard Gemini models

Special Providers

• Command Code - 20+ models from DeepSeek, Anthropic, OpenAI, Moonshot, GLM, MiniMax, Qwen, StepFun, Google
• Ollama (Local) - Local model hosting

🚀 Installation

From .deb Package

# Download the .deb file
wget https://github.rommark.dev/admin/antigravity-ai-providers/releases/latest/download/antigravity_2.0.1-ai-providers-1_amd64.deb

# Install the package
sudo dpkg -i antigravity_2.0.1-ai-providers-1_amd64.deb

# Launch
antigravity

# Or find "Antigravity IDE" in your application menu

Requirements

• Ubuntu/Debian-based Linux distribution
• GTK3 support
• amd64 (x86_64) architecture

💡 Usage

Adding a Provider (One-Click Setup)

1. Open Antigravity IDE
2. Navigate to Settings → AI Provider Settings
3. Click "Add from Preset"
4. Select your provider (e.g., "Google Antigravity (OAuth)")
5. Enter your API key
6. Click "Add Provider"
7. Click "Test Connection" to verify

Adding a Custom Provider

1. Open AI Provider Settings
2. Click "Add Custom Provider"
3. Fill in details:
   • Provider Name
   • API Type
   • Endpoint URL
   • API Key
   • Models (comma-separated)
4. Click "Add"

Fetching Models

1. Select your provider from the list
2. Click "Fetch Models"
3. Wait for models to load
4. Select your default model

Configuring Settings

• Temperature: Response creativity (0.0-2.0)
• Max Tokens: Maximum response length (100-32000)
• Streaming: Enable real-time responses
• Default Provider: Set your preferred provider

📦 Package Contents

antigravity_2.0.1-ai-providers-1_amd64.deb
├── opt/antigravity/              # Main application
│   ├── antigravity              # Main executable
│   ├── resources/              # Application resources
│   ├── lib*/                    # Libraries
│   └── locales/                # Language files
├── DEBIAN/                      # Package metadata
│   ├── control
│   ├── preinst
│   ├── postinst
│   ├── prerm
│   └── postrm
└── usr/share/applications/     # Desktop entry
    └── antigravity.desktop

🔧 Features

Backend Features

• ✅ AIProviderService for provider management
• ✅ 14 new IPC handlers for AI operations
• ✅ Preset-based provider creation
• ✅ Model fetching and validation
• ✅ Connection testing
• ✅ Settings management

Frontend Features

• ✅ TypeScript API wrapper
• ✅ Complete HTML/CSS/JS GUI implementation
• ✅ Provider cards with status badges
• ✅ Preset selector dropdown
• ✅ Model auto-fetch functionality
• ✅ Settings panel with sliders and toggles
• ✅ Toast notifications
• ✅ Modal dialogs
• ✅ Loading states

📚 Documentation

The package includes comprehensive documentation:

• README.md - Installation and usage guide
• CHANGELOG.md - Version history
• AI_PROVIDER_README.md - Integration guide
• AI_PROVIDER_SPECIFICATION.md - Full API documentation
• IMPLEMENTATION_SUMMARY.md - Implementation overview

🐛 Troubleshooting

Provider not connecting

1. Check API Key

   • Verify API key is correct
   • Check if key has expired
   • Ensure key has necessary permissions

2. Check Endpoint

   • Verify endpoint URL is correct
   • Check for typos in URL
   • Ensure provider is not down

3. Network Issues

   • Check firewall settings
   • Verify internet connection
   • Try with VPN if behind corporate firewall

Models not loading

1. Click "Fetch Models" button
2. Check API key permissions
3. Verify provider supports model listing
4. Check browser console for errors

Installation Issues

# Fix broken dependencies
sudo apt-get install -f

# Reinstall if needed
sudo dpkg -r antigravity
sudo dpkg -i antigravity_2.0.1-ai-providers-1_amd64.deb

🔒 Security

• API keys stored securely in app config
• HTTPS connections validated
• No data sent to third parties without consent
• User controls all provider configurations

📊 Version History

2.0.1-ai-providers-1 (Current)

• Added 17+ provider presets
• One-click provider setup
• Model auto-fetching
• Connection testing
• Modern GUI interface
• Comprehensive documentation

2.0.0 (Original)

• Initial Antigravity release
• Basic IDE features

🙏 Acknowledgments

Provider presets imported from:

• Codex Launcher - Any AI Provider

📞 Support

For issues or questions:

1. Check existing issues in this repository
2. Create new issue with details
3. Include logs if reporting bugs
4. Specify your provider and model

📄 License

Same as original Antigravity application.

🎉 Summary

This release brings Antigravity to the next level with:

• ✅ 17+ pre-configured AI providers
• ✅ One-click setup for popular providers
• ✅ Model auto-fetching
• ✅ Connection testing
• ✅ Comprehensive GUI
• ✅ Full documentation

Enjoy AI-powered development with Antigravity!

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Built with ❤️ | Version 2.0.1-ai-providers-1