Skill Lab

Interactive proof points, not claims. Each module demonstrates a core frontend competency through real implementation.

Reactivity Playground

Stock Market Simulation

400-Node Heatmap Matrix

0 patches

Why It Matters

Simulating 400 real-time data updates (e.g. stock prices) per second. Zero lag, zero main-thread blockage.

Glide cursor over grid. Qwik surgically identifies and updates only the directly interacted node proxies. Parent/sibling VDOM diffing is bypassed completely.

Animation Bench

500-Node Frame Stress Test

60 FPS

Why It Matters

Your app won't 'freeze' even with heavy animations. I use specialized techniques to offload work to the faster GPU path.

WAAPI runs strictly on the compositor thread, ensuring the UI remains crisp while JS-based animations bottleneck rendering.

Hydration Visualizer

Network Payload Deforestation

Heavy Chunk Awaiting Request

The JS payload hasn't been downloaded yet.

0 KBInitial Paint JS
-Hydration / Compute

Why It Matters

This is why my websites can appear in 0.9s even if the logic is complex. I only ship the code that is strictly needed right now.

Qwik's lazy storage ensures this math fractal parser never occupies bandwidth until physically invoked.