{"id":48540180,"url":"https://github.com/panoramicdata/panoramicdata.fractals","last_synced_at":"2026-04-08T04:01:52.697Z","repository":{"id":324938583,"uuid":"1099091092","full_name":"panoramicdata/PanoramicData.Fractals","owner":"panoramicdata","description":"Demonstration of CUDA code running in the browser","archived":false,"fork":false,"pushed_at":"2025-11-18T18:23:21.000Z","size":843,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-11-18T18:25:15.700Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/panoramicdata.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-11-18T14:54:01.000Z","updated_at":"2025-11-18T18:23:25.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/panoramicdata/PanoramicData.Fractals","commit_stats":null,"previous_names":["panoramicdata/panoramicdata.fractals"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/panoramicdata/PanoramicData.Fractals","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/panoramicdata%2FPanoramicData.Fractals","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/panoramicdata%2FPanoramicData.Fractals/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/panoramicdata%2FPanoramicData.Fractals/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/panoramicdata%2FPanoramicData.Fractals/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/panoramicdata","download_url":"https://codeload.github.com/panoramicdata/PanoramicData.Fractals/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/panoramicdata%2FPanoramicData.Fractals/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31539229,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-07T16:28:08.000Z","status":"online","status_checked_at":"2026-04-08T02:00:06.127Z","response_time":54,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2026-04-08T04:01:51.979Z","updated_at":"2026-04-08T04:01:52.680Z","avatar_url":"https://github.com/panoramicdata.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# PanoramicData.Fractals\nGPU-Accelerated Fractal Explorer - WebGPU powered Blazor WebAssembly application\n\n## 🌐 Live Demo\n**https://fractals.panoramicdata.com/**\n\n## ✨ Features\n- **WebGPU Acceleration**: Blazing fast fractal rendering using compute shaders\n- **7 Fractal Types**: Mandelbrot, Julia, Burning Ship, Newton, Tricorn, Phoenix, Barnsley Fern\n- **7 Color Palettes**: Classic, Fire, Ocean, Grayscale, Rainbow, Psychedelic, Ultra Fractal\n- **Touch \u0026 Mouse Controls**: Intuitive pan and zoom on all devices\n- **Deep Linking**: Share your discoveries with URL parameters\n- **Fullscreen Experience**: Immersive fractal exploration\n- **Double-Double Precision**: Deep zoom support up to 10^14\n\n## 🔗 Deep Linking Examples\n\nShare your favorite fractal views with these URL patterns:\n\n### Basic Examples\n```\n# Mandelbrot Set at default view\nhttps://fractals.panoramicdata.com/\n\n# Julia Set\nhttps://fractals.panoramicdata.com/?fractal=julia\n\n# Burning Ship fractal\nhttps://fractals.panoramicdata.com/?fractal=burningship\n```\n\n### Advanced Examples with Coordinates\n```\n# Mandelbrot with specific center and zoom\nhttps://fractals.panoramicdata.com/?fractal=mandelbrot\u0026c=-0.5+0i\u0026zoom=2\u0026iter=500\n\n# Julia Set with complex constant\nhttps://fractals.panoramicdata.com/?fractal=julia\u0026c=-0.4+0.6i\u0026zoom=1.5\n\n# Deep zoom into Mandelbrot\nhttps://fractals.panoramicdata.com/?fractal=mandelbrot\u0026c=-0.7436438870+0.1318259049i\u0026zoom=1000000\u0026iter=1000\n```\n\n### URL Parameters\n\n| Parameter | Description | Example Values |\n|-----------|-------------|----------------|\n| `fractal` | Fractal type | `mandelbrot`, `julia`, `burningship`, `tricorn`, `newton`, `phoenix`, `barnsleyfern` |\n| `c` | Center coordinates (complex notation) | `-0.5+0.3i`, `0.285+0.01i` |\n| `x` | Center X coordinate (alternative to `c`) | `-0.5`, `0.285` |\n| `y` | Center Y coordinate (alternative to `c`) | `0.3`, `0.01` |\n| `zoom` | Zoom level | `1`, `100`, `1000000` |\n| `iter` | Max iterations | `100`, `500`, `1000` |\n\n### Complex Number Notation\nThe `c` parameter supports standard complex notation:\n- Positive imaginary: `0.1+0.3i`\n- Negative imaginary: `0.1-0.3i`\n- Negative real: `-0.4+0.6i`\n- Real only: `0.5+0i` or just use `x` parameter\n\n## 🎨 Fractal Types\n\n1. **Mandelbrot Set** - The iconic fractal with infinite self-similar detail\n2. **Julia Set** - Filled Julia set with c = -0.4 + 0.6i\n3. **Burning Ship** - Creates ship-like silhouettes\n4. **Tricorn (Mandelbar)** - Mandelbrot with complex conjugate\n5. **Newton Fractal** - Newton's method for z³ - 1 = 0\n6. **Phoenix** - Recursive formula with memory\n7. **Barnsley Fern** - Nature-inspired IFS pattern\n\n## ⚡ Technology Stack\n- **Frontend**: Blazor WebAssembly (.NET 10)\n- **GPU**: WebGPU with WGSL shaders\n- **Precision**: Emulated double-double arithmetic\n- **UI**: Bootstrap 5 + Custom CSS\n- **Deployment**: GitHub Pages with custom domain\n\n## 🌍 Browser Requirements\n- Chrome/Edge 113+ (WebGPU support required)\n- Hardware GPU recommended for best performance\n\n## 🚀 Development Status\n\n### ✅ Phase 1 Complete - Static Rendering\n- Blazor WebAssembly project structure\n- WebGPU initialization and interop\n- Mandelbrot shader implementation\n- Fullscreen canvas rendering\n- WebGPU capability detection\n- Color palette system\n\n### ✅ Phase 2 Complete - Interactive Controls\n- Pan and zoom (mouse + touch)\n- Fractal type selector\n- URL parameter deep linking\n- Window resize handling\n\n### ✅ Phase 3 Complete - Multiple Fractals\n- All 7 fractal types implemented\n- Dynamic shader loading\n- Double-double precision for deep zooms\n- Smooth coloring algorithm\n\n### 🔄 Phase 4 - In Progress\n- UI controls for iterations and palettes\n- Performance optimizations\n- Additional fractal parameters\n\n## 💻 Running Locally\n```bash\ngit clone https://github.com/panoramicdata/PanoramicData.Fractals.git\ncd PanoramicData.Fractals/PanoramicData.Fractals\ndotnet run\n```\n\n## 🤝 Contributing\nContributions welcome! Feel free to:\n- Add new fractal types\n- Improve shader performance\n- Enhance UI/UX\n- Add color palettes\n- Optimize precision algorithms\n\n## 📄 License\nSee [LICENSE](LICENSE) file for details.\n\n## 🙏 Acknowledgments\n- WebGPU specification and community\n- Fractal mathematics pioneers\n- .NET and Blazor teams\n\n---\n\n**Explore the infinite beauty of mathematics at https://fractals.panoramicdata.com/** 🌀✨\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpanoramicdata%2Fpanoramicdata.fractals","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpanoramicdata%2Fpanoramicdata.fractals","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpanoramicdata%2Fpanoramicdata.fractals/lists"}