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12 Comments

I'm 17 & I built a Shopify App - It Launched Just Today!

Hey hackers,
I’ve been obsessed with the operational side of Shopify lately.
One thing that consistently blows my mind: even in 2026, most merchants are still spending 10-20 minutes manually copy-pasting data to list a single product. It’s a massive growth killer.

I built Filleo to turn that into a 15-second task. It’s an agentic AI that takes messy product data (supplier sheets, PDFs, raw notes) and transforms it into a ready-to-publish listing.

It handles the titles, formatted descriptions, SEO tags, HS codes & everything else automatically.
The Tech/Strategy: I’m currently in the pre-launch phase, focusing on the "high-frequency listers" who add products one-by-one.

It just launched 2 days ago, so feel free to try it out from the below link. It only takes a few seconds but once you try it, trust me you'll very much like it!

Install For Free Today: https://apps.shopify.com/filleo

30s Demo shows it all: https://youtube.com/shorts/K_uncUg2NVc

Please Support Us On Product Hunt: https://www.producthunt.com/products/filleo-ai-product-builder-for-shopify?launch=filleo-ai-product-builder-for-shopify

Happy to answer any questions about the build & get feedback!

posted toAvatar for product Filleo
Filleo
  1. 2

    Reddit is perfect for this launch. E-commerce subreddits like r/shopify and r/ecommerce are full of merchants dealing with exactly this problem daily. A genuine post there could get you your first paying users fast.

  2. 1

    15 seconds from messy supplier data to a ready listing - nice. distribution is where it gets hard, merchants don't trust what they haven't heard of.

  3. 1

    This is sick, good job man

  4. 1

    really interesting story, I am 17 as well trying to launch my first SaaS business, any tips? Would love to here a 17 y/o opinion just like me

  5. 1

    Great job man! Shopify is a beast. Congrats on the launch!

  6. 1

    You’re doing amazing things at your age! When I was your age, I was still in high school—thank goodness for the AI era. This demand actually popped up before when I had GPT help me look for it. For promotion, you could check with some merchants on product sites or see if there’s an AI that can batch-message them to find out if they’re interested.

  7. 1

    "We're both 17 building for Shopify store owners. I do conversion audits — find exactly where stores leak money between click and checkout. Filleo fixes the listings side. Our clients are identical. Worth connecting?"

  8. 1

    I tried it out right now. Just wow! Didn't know the app would be that capable, I'm buying the pro plan. Really made it easy to upload new products in my day to day workflow

    1. 1

      "If you're uploading products with Filleo you clearly have a store running. Are your visitors converting into buyers? Most stores leak revenue silently — I audit exactly that. Happy to take a look."