vishva.lol is a creative coding laboratory and playground for interactive web experiments, aesthetic productivity tools, and digital toys developed by Vishva Variya.

What kind of projects are on vishva.lol?

The site features a variety of experiments including an aesthetic Pomodoro timer, a startup pivot museum, a live flight tracker (Sky Spy), an AI model leaderboard (AI Battle), 3D character toys (Toodles), and engine sound simulators (Roar).

Is vishva.lol free to use?

Yes, all experiments and tools on vishva.lol are free to use and designed for browser-based interaction without requiring any downloads or signups.

Say hi

small web experiments from the edge of curiosity

vishva.lol

weird ideas into code.

Welcome to vishva.lol, a creative coding laboratory and playground for interactive web experiments. From startup history museums to 3D character toys and tactical flight trackers, this is a space where aesthetic design meets oddly specific code. Explore the collection below.

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Idea 009

Emoji Zone

A blind dive into an emoji vortex. Fall through an endless, hypnotic tunnel of emojis. Steer, boost, shuffle the swarm.

Open experiment

🦋

Idea 008

iOS App

What If?

Ask any "what if" question. Watch reality cascade through six ripples — butterfly effect, domino, avalanche.

Open experiment

✈

Idea 007

iOS App

Sky Spy

Identify aircraft flying directly above you in real-time. Live radar and flight tracking.

Open experiment

≋

Idea 006

Roar

Drivable engine sim. Hold space, watch the needle climb, shift gears, hear it roar on the rev limiter.

Open experiment

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Idea 005

iOS App

Coin Flip

Realistic 3D coin flip. Pick a real coin from world currency, pop culture, or crypto.

Open experiment

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Idea 004

AI Battle

The current top AI models fight for the daily crown.

Open experiment

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Idea 003

Toodles

Seventeen personalities. Zero chill. Total chaos.

Open experiment

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Idea 002

Pomodoro Timer

Free aesthetic Pomodoro timer with lofi music, ambient focus sounds, moody video backdrops, customizable durations, and a built-in task list.

Open experiment

↝

Idea 001

Pivot

Famous companies that got huge only after changing the plan.

Open experiment

now on the app store

Take the lab with you

Your favourite experiments, rebuilt natively for iOS with haptics, offline access, and instant launch.

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Offline mode

What If? — Butterfly Effect

tiny causes, giant futures

Free Download

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Live radar

Sky Spy — What's Above Me

see which planes are above you

Free Download

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Haptic flip

Coin Flip 3D — Heads or Tails

heads or tails, gorgeously

Free Download

About vishva.lol

A small creative-coding lab, built in public

vishva.lol is the personal experiments shelf of Vishva Variya, a software engineer and creative technologist. Each route is a self-contained interactive piece — a tactical flight tracker, an aesthetic Pomodoro timer, a drivable engine sound lab, a chaos-theory storyteller — built end-to-end as a study in interaction design, procedural audio, real-time graphics, or all three at once.

Everything on the site is free to use in a modern browser. There are no accounts and no paywalls. Several experiments also have optional native iOS apps for offline access and haptics, but the core lab is entirely web-based. The only data collected is described in the privacy policy.

What you will find here

Sky Spy — a live ADS-B flight radar that names the plane flying directly above you.
Roar — a drivable engine sound lab with real samples, working gearbox, and a fuel tank.
Pomodoro Timer — a free aesthetic online Pomodoro timer with lofi music, ambient focus sounds, and moody video backdrops.
3D coin flip — a cryptographically unbiased decision-making toy with realistic physics.
AI Battle — a weekly popularity leaderboard for frontier language models.
What If — a chaos-theory storyteller that writes six escalating ripples from any hypothetical.
Toodles — an infinite 3D character shuffle.
Museum of Pivots — a curated walk through famous startup pivots.

How it is built

The site runs on Next.js 15 (App Router) and React 19. Real-time graphics use Three.js through React Three Fiber. Procedural and sampled audio uses the Web Audio API. Animation work uses Framer Motion and GSAP. Everything is open about its sources: data credits and provenance are listed on each experiment's page.

Read more on the about page, explore behind the scenes in the development journal, or get in touch via the contact form.