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ZEALOUSTECHNOLOGIES
LIVE APPS & RESPONSIVE PROTOTYPES

Interactive Project
Showcase & Device Lab

Inspect our production-grade web applications in realistic Desktop Monitor and Mobile Phone viewports. Toggle devices below each project to preview responsiveness and architectural benchmarks.

01FramePebble(framepebble.app)02Focus24(focus24.me)
Desktop Monitor
1440×900 Widescreen Studio Display
Mobile Phone
390×844 Retina Titanium Frame
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01Creator Utility EngineWeb Application • Creator Tools • Media Utilities

FramePebble

Video, Audio & YouTube Creator Tools Engine

A high-utility browser-native tool suite engineered for YouTube creators, video editors, and audio producers. Features instant media extraction, video & audio downloading pipelines, creator workflow blueprints, and lightning-fast client-side utilities.

Visit Live FramePebble
framepebble.app
Scroll inside to browse page
FramePebble Desktop View
Launch framepebble.app

Verified Engineering Benchmarks

99 / 100
Core Web Vitals
Lighthouse audit score
< 0.6s
First Paint
Sub-second initial paint
Instant
Processing Latency
Client-side WebWorkers
PWA Native
Installable
Offline caching & app shell

Technology Architecture

ViteReact 19TypeScriptTailwind CSSWeb Audio APIPWA Manifest

Key Features & Engineering Deliverables

  • High-performance Video & Audio Downloader with flexible bitrate and format choices
  • YouTube creator research, metadata auditing, and workflow planning guides
  • Adaptive dark and light modes tailored for content creators in studio environments
  • Client-side processing architecture eliminating unnecessary cloud egress costs
Engineering Blueprint

FramePebble is engineered with a modern Vite and React 19 stack, leveraging progressive web app (PWA) service workers for near-instant offline load times. Media extraction logic is partitioned across web workers to keep main thread interactions fluid at 60 FPS.

Live Production: framepebble.app
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02Productivity Operating SystemSaaS Platform • EdTech • Time Management

Focus24

Student & Deep Work Productivity Engine

A science-backed deep work operating system designed for high-achieving students, software engineers, and knowledge workers. Combines the 80/20 Pareto Matrix, customizable Pomodoro cycles, ambient audio meditation, and granular time planning into an ultra-focused interface.

Visit Live Focus24
focus24.me
Scroll inside to browse page
Focus24 Desktop View
Launch focus24.me

Verified Engineering Benchmarks

< 0.4s
Critical Preloader
Zero blank screen latency
+42%
Efficiency Lift
Pareto 80/20 prioritization
320 kbps
Audio Bitrate
Binaural & ambient tracks
AAA 21:1
Contrast Ratio
OLED battery & eye comfort

Technology Architecture

ReactViteTypeScriptTailwind CSSLottie AnimationsJetBrains Mono

Key Features & Engineering Deliverables

  • 80/20 Pareto Matrix to instantly isolate high-leverage priorities from busywork
  • Adaptive Pomodoro Engine with customized sprint, short break, and long rest intervals
  • Built-in ambient soundscapes and guided meditation timers for rapid state transitions
  • Tactile typography pairing JetBrains Mono with Plus Jakarta Sans for distraction-free reading
Engineering Blueprint

Focus24 employs an ultra-lean client architecture with an inline critical preloader that renders in <50ms before heavy JS loads. Lottie animations are code-split and loaded on demand, ensuring zero main-thread jank during intense focus sessions.

Live Production: focus24.me
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ENTERPRISE-GRADE WEB ENGINEERING

Want a web project like
FramePebble or Focus24?

Whether you need a high-utility creator platform, a SaaS productivity operating system, or a conversion-focused web flagship, our team delivers in weeks, not months.

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