Tag and label faces in your photos privately and securely. No cloud processing, no data collection - just simple, effective photo organization.

Facel - Face Detection & Tagging

Experimenting with unicode standard blocks. Use the slider above to scrub through the unicode blocks and explorer unicode characters in each block.

Unicode Blocks Explorer

Real time face detection directly in the browser using TensorFlow.js and the Blazeface model to detect faces via webcam feed or upload a photo. No installation required - try it.

Client-side face detection with TensorFlow.js

Dynamic particle paths and rippling wave patterns combined to create an animated background effect. Fireworks like particles and wave effects.

Drawing particles and rippling waves on HTML Canvas. React hook.

Learn how to implement bidirectional communication between React Native and Apple Watch using TurboModules, WatchConnectivity framework, and TypeScript. Complete guide with code examples for iOS and watchOS integration.

Bidirectional communication from Apple Watch App to React Native App

Barlog, barbell minimum plates calculator, iOS app, Android app, with Figma design, React Native code, and SVG images.

Barlog, barbell minimum plates calculator, iOS app, Android app

A comparison of Apple Vision and YOLOv11n for face detection in iOS apps, including performance, memory usage, and accuracy.

Apple Vision vs YOLOv11n for Basic Face Detection

Experimenting with a full-screen slider for weight adjustments in a virtual barbell, exploring on UX and accessibility

Fullscreen Slider, UX case study, figma prototype

CircleSpace, canvas animation experiment, game with levels and highscore, with controls and local storage where you need to avoid circle intersections and accumulate points.

CircleSpace, canvas animation experiment, game with levels and highscore

Rendering 3D(GBL) file with React.js and Three.js, with light and orbit controls, autorotate.

Rendering 3D(GBL) file with React.js and Three.js

Multiple CSS shadows with mouse tracking, with controls to change shadow color, blur, spread, and position of target.

Multiple CSS shadows with mouse tracking

Yet another random CSS linear gradient generator, with easy copy to clipboard, and gradient angle selection.

Random CSS linear gradient generator, easy copy

Converting LaTeX to pdf, docx, odt in macOS with pandoc, multiple file types supported

Converting LaTeX to pdf, docx, odt in macOS with pandoc

CSS border-radius random CSS animation keyframes generator to get a wobbly effect in an element, energy intense.

Keiver Hernandez. Personal workspace and lab.