Initial commit: Antigravity v2.0.1 with AI Provider GUI Support

Features: - 17+ pre-configured AI provider presets - One-click provider setup - Model auto-fetching - Connection testing - Modern GUI interface - Comprehensive documentation Presets include: - OpenAI (GPT-4o, GPT-4o-mini, GPT-4-turbo) - Anthropic (Claude 3.5 Sonnet, Claude 3 Opus, Claude 3 Haiku) - Google Gemini (API Key & OAuth) - Google Antigravity (OAuth) - Antigravity-specific models - Groq, OpenRouter, OpenCode, NVIDIA NIM, Ollama, and more
2026-05-22 10:20:13 +00:00
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+# Antigravity IDE - AI Provider Edition
+
+## Version 2.0.1-ai-providers-1
+
+**Antigravity IDE with 17+ Pre-configured AI Provider Presets**
+
+![Antigravity](https://img.shields.io/badge/Antigravity-v2.0.1-blue)
+![AI Providers](https://img.shields.io/badge/AI_Providers-17%2B-green)
+![Platform](https://img.shields.io/badge/Platform-Linux_amd64-purple)
+
+## 🎯 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
+
+```bash
+# 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
+
+```bash
+# 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](https://github.rommark.dev/admin/Codex-Launcher---Any-AI-Porovider)
+
+## 📞 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!**
+
+---
+
+Built with ❤️ | Version 2.0.1-ai-providers-1