AI Playground · Experiment No. 01

The Melakarta Webapp

A small tool for exploring the 72 parent ragas of Carnatic music — and an excuse to compare how four frontier models write the same app.

KindWeb app

Built withOpus 4.6, Muse Spark, GPT5.4, Gemini 3.1 Pro

Year2026

StatusLive

I gave the same one-page spec — build me a web app that lets me navigate the 72 Melakarta ragas by chakra — to four different models. Same brief, no hand-holding. The goal wasn't to pick a winner. It was to see where each model chose to be interesting, and where they all gave the same answer.

Click any version below to try it. Each is the unedited first output, hosted as a standalone page.

Try each version

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Svara | The Melakarta Explorer

Carnatic Music Foundation

The Melakarta System

Explore the 72 fundamental parent ragas of Carnatic music. Whether you are a curious listener or a seasoned expert, discover the mathematical beauty and emotional depth of the 12 Chakras.

The Melakarta Webapp

Kanakangi

Arohana & Avarohana (Scale)

Chakra (Wheel)

Technical Swara Sthanas

GPT

Muse Spark