CraftingDigital ExperiencesWith Code
Full-stack developer specializing in modern web applications, AI integrations, and scalable solutions. Turning complex ideas into elegant digital experiences.
I'm Matus Kalis, a full-stack developer based in Slovakia. I specialize in building modern web applications that combine clean code with thoughtful user experiences. My journey in tech started with curiosity and evolved into a passion for creating digital solutions that make a difference.
I believe in writing code that's not just functional, but maintainable and elegant. Every project is an opportunity to learn something new and push boundaries. I'm particularly interested in AI integration, performance optimization, and creating interfaces that feel intuitive and responsive.
Currently exploring the intersection of web development and artificial intelligence, building tools that leverage AI to enhance user experiences. When I'm not coding, you'll find me contributing to open source or exploring new technologies.
AI CODE REVIEW TEAM
Multi-agent AI system that performs comprehensive code reviews. Specialized agents analyze security vulnerabilities, performance bottlenecks, and code maintainability. Built with Next.js frontend and FastAPI backend, featuring real-time WebSocket updates.
SIGNLEARN
Interactive platform for learning American Sign Language using computer vision. Features SPOTER Transformer model and MediaPipe Holistic for accurate gesture recognition, providing instant feedback on signing accuracy.
SPEAKSHARP
Advanced language learning application using AI to analyze speech patterns and provide personalized feedback for accent reduction. Combines speech recognition with natural language processing for effective pronunciation training.
Building AI-powered applications and modern web solutions for clients worldwide.
- •Developed enterprise AI code review system with multi-agent architecture
- •Built sign language learning platform with real-time gesture recognition
- •Created AI-powered language learning tools for accent improvement
- •Shipped 20+ production applications across various domains
Contributing to open source and building public projects.
- •Maintaining 20+ public repositories
- •Focus on AI, developer tools, and education platforms
- •TypeScript and Python specialist