SupernalSupernal

Open Source Projects

Free and open source tools built for the community. All projects are MIT licensed and available on GitHub.

LinkedIn Formatter
Live Demo
Convert Markdown to LinkedIn-formatted text with Unicode styling. NPM package with React hooks and one-click sharing.
  • Markdown to Unicode conversion
  • NPM package & React hooks
  • One-click LinkedIn sharing
  • 100% client-side, privacy-first
Supernal TTS
Live Demo
High-performance Text-to-Speech API with multi-provider support (OpenAI, Cartesia, Azure). Low latency with intelligent caching.
  • Multi-provider support (OpenAI, Cartesia, Azure)
  • Low latency with intelligent caching
  • REST API & JavaScript SDK
  • Embeddable widgets & production ready
Supernal Interface
Live Demo
Modern UI components and design system built with React. Beautiful, accessible, and responsive components.
  • Beautiful UI components
  • Accessible & responsive
  • Easy integration
  • Open source & customizable
Awesome Architecture Stack
Comprehensive architectural decision framework with 21 complete stacks, 100+ code examples, and 50+ Mermaid diagrams.
  • 21 vertical stacks (Auth, Payments, AI, DevOps, etc.)
  • 100+ code examples & 50+ Mermaid diagrams
  • Technology comparison tables & decision frameworks
  • Public domain (CC0) - use however you want
Hydra Config
Powerful configuration management system with multi-environment support, type safety, and validation.
  • Multi-environment configuration
  • Type-safe with TypeScript
  • Schema validation
  • Environment variable support
Universal Command
Universal command-line interface framework for building consistent CLI tools with shared patterns and conventions.
  • Consistent CLI patterns
  • Plugin architecture
  • Built-in help system
  • Cross-platform support

Want to Contribute?

We welcome contributions to all our open source projects. Check out our repositories on GitHub to get started.

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