I m Aris, solo founder who got fed up with clunky passwords and 2FA fatigue after years of building web apps. So I created QRAuth.io, an open-source passwordless auth system where you simply scan an animated living QR code with your phone, tap once with biometrics or passkey, and you re instantly logged in. No apps, no typing, no copy-paste, it works on any website, kiosk, menu, or even physical products, and it s cryptographically signed so screenshots are useless. Built it because I wanted WhatsApp-Web-style magic for every site, and now it s live with a generous free tier and drop-in web components. Super excited to be here and would love your thoughts on the flow or any wild use cases I haven t thought of yet!
I specialise in early-stage consumer brands founders who've built something genuinely good but whose brand doesn't reflect it yet. That gap between product quality and brand perception is what I live in.
Most companies have a solid product. They just suck at communicating it. The truth is, 63% of SaaS users who sign up never reach the point where your product becomes worth keeping. That's not a product problem. It's a communication problem.
I first started by founding a motion design agency from scratch back in 2019, no clients, no network, just figured it out as I went. Built the sales process, ran production, and managed the team. Did that for years. And the thing that kept showing up, no matter the client, was the same problem: the video would get made, get delivered, and then just... sit there. Nothing moved. Churn was the same. That's what Icarus is built around. We work with SaaS teams on onboarding and activation, coordinating launches, feature updates, and customer education content through video.
Marketing is often treated like a support function. Something nice to have. Easy to cut when things get tight.
That thinking is exactly why most businesses struggle to grow.
Marketing is what makes people remember you. It s what builds recall, shapes perception, and quietly plants your brand in a prospect s mind long before they re ready to buy. When that moment comes, they don t discover you they remember you.
About 6 month ago I started MRVL Technologies with one goal: build a portfolio of genuinely useful apps without a team, without VC, and without burning out.
6 months later I have 20+ live apps across iOS and Android everything from a teleprompter for creators (Promptr) to a church management platform (Ekklesia) to an NFC-powered review tool (TapTrust).
I m Weslley Harakawa, a software engineer and founder focused on building AI-driven products that solve real business problems not just demos.
Lately, I ve been working on AI agents that automate sales and customer communication across channels like WhatsApp, helping businesses respond faster, capture leads, and scale without increasing workload.
I m passionate about turning complex tech into simple, usable tools the kind you can set up in minutes and actually rely on.
Hi all, Really have only discovered Product Hunt recently. I kept hearing it be mentioned, and now I get what it is for. I think I assumed it was something to do with special offers on groceries! Clearly not. Love to talk with others working on e-com growth products as I've worked in SEO for over a decade and trying to ship my own app this month. I love Tottenham Hotspur, offbeat travel taking the hard route (did the mongol rally last year) and love a Guiness.
I once spent an entire afternoon obsessing over the corner radius of a single CTA button. 6 hours. Iterating in Figma. Trying 0px, 4px, 8px, 12px. Running it by teammates. Exporting 14 different versions.
I had an idea. I had a plan. And the first thing people asked was, "Have you talked to investors?"
My answer was no. And it still is.
Not because I couldn't. But because I genuinely believe the best infrastructure gets built when you're obsessed with the problem, not the pitch deck. Investors optimise for scale before depth. I wanted to go deep first.
