louistsang

louistsang

Full-stack dev & indie maker
#94318820 followers1 following
✨ 3 day streak
>10,000All time
0 KP

About

Hey, I'm Louis — a full-stack developer and indie maker. I spent years as a technical lead in the AI industry before going indie. I build AI-powered tools that solve real problems for real businesses — not just demos. I care about shipping fast, keeping margins healthy, and building things people actually pay for. Currently working on new AI SaaS products in the image editing space. Always happy to connect with other indie makers and builders.

Badges

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Maker History

  • MODCAR.ai
    MODCAR.aiSee your dream build on your real car — before you buy
    Jul 2026
  • Lacuna
    LacunaAn AI music studio for the songs inside you
    May 2026
    • 🎉
    Joined Product HuntFebruary 8th, 2026

Forums

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1d ago

MODCAR.ai - See your dream build on your real car — before you buy

An AI car modification studio for car owners and enthusiasts. Upload a photo of your real car and preview new paint, wheels, wraps, body kits, and spoilers in seconds — all rendered photoreal on your actual ride, not a generic template. Browse a growing catalog of mods or apply a one-tap preset build, then download in high resolution. Every result is yours to use commercially. Free to start, no credit card. See your dream build before you spend a cent on parts or paint.
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2mo ago

Lacuna - An AI music studio for the songs inside you

Lacuna is an AI music studio with two craft agents. Music agent: hum or describe — composes vocals + arrangement, no music theory needed. Lyrics agent: a real workspace with real-time syllable counter, automatic end-rhyme detection (color-coded pairs), AI rhyme suggestions, and verse/chorus/bridge templates. Thinks with you, doesn't write for you. MIDI tools: text/image/PDF to MIDI, sheet music scanner, in-browser MIDI editor — take the output into your DAW. 9 languages. Free tier, no card.
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