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Product · AI product design · Web + Android

Aura: five AI rooms, not one assistant

A single general assistant answers a career decision, a bad night’s sleep and a physics chapter in exactly the same voice. Aura splits that into five named characters, each with its own room, its own colour and its own job — and answers in Hindi, Hinglish or English.

The problem

One assistant, one tone, every question.

The five rooms

Pick who you need today. Switching rooms changes the voice, the colour and what the app is good at — and nothing carries over unless you want it to.

How it is built

Aura is a React + Tailwind app wrapped for Android with Capacitor, so the web build and the app build come from one codebase. The character work is prompt and interface architecture rather than five separate models: each room carries its own system behaviour, its own constraints on tone and length, and its own visual identity, so the difference is felt before a single word is read.

The design decision that matters most is what does not happen. Rooms do not share context by default, so your mood log never leaks into your study session. And the mood log is written to the device, not to a server — the most sensitive thing in the app is the one thing that never leaves the phone.

ReactTailwind CSSLLM APICapacitorAndroidOn-device storage

Where it runs

Aura opens in the browser at aura.lzworth.in, signs in with Google and is free to use, in Hindi, Hinglish or English. There is an Android build as well — by the app’s own admission it runs a build or two behind the web version and still has rough edges, which is stated on its home page rather than hidden.

FAQ

What makes Aura different from a normal AI chatbot?

It is five characters, not one. Each has its own room, its own voice and its own job — a council that gives you a position, a mentor with an ego, a psychologist who listens, a teacher who quizzes you back, and poets who answer in verse. Rooms do not share context unless you want them to.

Does it work in Hindi?

Yes — Hindi, Hinglish and English.

Where is my mood data stored?

On your device. The mood check-in log is written to the phone, not to a server.

Is there an Android app?

Yes, alongside the web app. Aura’s own home page notes that the Android build runs slightly behind the web version.

Who built Aura?

Vansh Kashyap — full design and build, web and Android. The site credits it directly: “Designed and built by Vansh Kashyap.”

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