I'm the builder behind Threelane, shipping it from Dubai.
Why I built it
I make a lot of product demos and tech reels. Every smooth multi-cam tool I tried was either subscription-locked, cloud-locked, or both. Loom is fine for talking heads but breaks once you want a second camera. Riverside is great but pricey and online-only. ScreenStudio nailed cursor zooms but it's Mac-only and paid. Nothing was free, local, AND multi-cam. I got tired of waiting for someone to build it, so I did.
The problem we're solving is one most engineers have lived but rarely talk about openly real customer data ending up in staging environments, CI pipelines, and demo setups because there's never been a fast enough alternative to just copying production.
Hi Product Hunt Community, I'm Hiurich from Venezuela . I'm 45 years old, and until four years ago, my life was wonderful. I had a job that allowed me to make a living and support my small family, it was just my wife and me, no children.
In 2023, my wife was diagnosed with an aggressive cancer that showed no mercy. I left everything behind to care for her and stand by her side throughout her fight. I was with her 24/7 until July 2024, when the disease took her from me. Since then, my life has changed in ways I am still processing. I was left emotionally and financially broken, unemployed, and facing the daily difficulties of living in Venezuela, It was time to reinvent myself.
Without any prior experience in software development, I began building IQPage, an AI reading assistant that works on any webpage. It took me eight months to build, and after three rejections from the Chrome Web Store, it is finally live and available.
IQPage is a Chrome extension that sits inside your browser and works on any page you visit. No copy/paste, no tab switching, no setup.
I wanted to share a project I originally built for my final year thesis called ExterminAI.
The topic was malicious browser extensions, and while researching it I realised there were very few public tools focused on analysing extensions specifically. I kept working on it after graduating, and I ve now released the latest version:https://exterminai.com/
It performs static and dynamic analysis on browser extensions to help identify suspicious behaviour.