Democratizing AI
Through Elegant Code
Building production-ready infrastructure that empowers the next generation of AI applications. Open source. Type-safe. Battle-tested.
At Sylphx, we believe that powerful AI tools should be accessible to everyone. We're building production-ready, open-source infrastructure that makes AI development faster, safer, and more reliable.
Our tools power AI agents, state management systems, and developer workflows at companies around the world. From 5-10× faster PDF processing to 45× faster state management, we're obsessed with performance and developer experience.
Everything we build is type-safe and battle-tested with 94%+ test coverage.
Built on Values
Performance First
We obsess over benchmarks. If it doesn't make things faster, it doesn't ship.
Type Safety
Complete type coverage across TypeScript and Dart. Bugs caught at compile time.
Open Source
MIT licensed, community-driven, built in public. Everyone deserves great tools.
Battle Tested
94%+ test coverage, extensive CI/CD, real-world production usage at scale.
Developer Experience
Minimal APIs, clear documentation, thoughtful design. Your time is precious.
Innovation
From MCP servers to MEP paradigms, we pioneer new approaches to old problems.
Kyle Tse
Kyle founded Sylphx with a vision to democratize AI through elegant, performant open-source tools. With a focus on type safety, performance optimization, and developer experience, he's built a suite of production-ready infrastructure used by developers worldwide.
From pioneering MCP servers that process PDFs 5-10× faster to state management libraries that outperform the competition by 45×, Kyle's work reflects a commitment to pushing the boundaries of what's possible.
Company Information
Sylphx Limited
London, United Kingdom
Open Source Software Development
AI Infrastructure, Developer Tools