Sajal Kumar - Interaction Designer | ContraWork by Sajal Kumar
Sajal Kumar

Sajal Kumar

Designer and Engineer

    $1k+
    Earned
    1x
    Hired
    15
    Followers
Followed by Adrián C, Augustus E, and Adib H

Bengaluru, India

WorkPostsAbout

Bengaluru, India

Built a sci-fi Mjolnir suit helmet HMI for Rive’s HMI challenge inspired by playing Halo as a kid. Iconic in-helmet HUD feel powered by data binding + scripting.
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We see bland letter avatars we see everywhere are boring. Contact apps, mail apps… generated with regex + hashing. Makes sense though. Profile pictures aren’t part of IMAP/POP, so apps fall back to these. Feels like there’s room to make them more fun.
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Cover image for Real Sensor Data Animation with Rive
Real Sensor Data Animation with Rive
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Let there be light ✨ Earlier, with Rive’s data binding, I could switch Tiny (A plant you can talk to) between different emotional states based on sensor data. With Rive scripting, it’s not just Tiny anymore; the environment comes alive too. More light → photons fall on Tiny More light → Tiny photosynthesises More light → more oxygen, more energy 🌱 This is real sensor data driving a living system, not just an animation. Exploring similar ideas next with temperature, moisture, and more.
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