Hello Everyone,

I m Bondig, a multi-exit founder stepping into my next chapter. Everything I ve built so far has been leading up to this moment, taking on a truly massive, multi-billion dollar problem. I took some time off after my last exit, and in that time I realized I d drifted a bit from the founder conversations I value most, so I m looking to reconnect and get to know the next wave of builders.

I m completely figuring things out as I go, but I m having a blast building some basic tools and just letting my creativity fly!

I love the vibes here so far. Excited to check out some of your cool projects, and I'd love to get some feedback on mine down the road.

Hey everyone

I m Lalji, a developer and builder from India, and I m really excited to be here this is actually my very first post on Product Hunt!

I m currently working on building products in the AI and health space. One of my main projects right now is NutriMind AI, an app focused on helping people make smarter nutrition and fitness decisions using AI. I m especially interested in solving real-world problems with simple, practical solutions that people can actually use daily.

It was a summer like any other. There I was, at my lab bench at Sunnybrook Hospital, dissecting my third mouse of the day as part of my pre-med research on metformin and diabetes. It had been a great internship, and I was genuinely starting to picture myself on that path research, medicine and more patient-oriented care. But as I wrapped up my experiments one afternoon and walked through those ever-busy hospital halls, something quietly clicked: this wasn't it for me.

I loved the science genuinely. But what I loved even more were the people and the problems. The intellectual challenge of diagnosing complexity. The deeply human stakes. I just didn't need the blood and guts to get there.

I ve been working on a messaging app, which is probably the last thing the world needs right now. But I m approaching it from a completely different angle.
Most messaging apps today start the same way. You sign up with a phone number or email. That one step connects everything: your identity, your contacts, and the platform. After that you start getting: suggestions, random messages, spam, and sometimes people you don t want to hear from. I started thinking about this differently. What if a messaging app didn t ask for anything at all?
No phone number, No email, No SIM card, No username
If there s nothing to identify you, there s no way to find you.

That means:

No one can randomly message you, No contact syncing, No people you may know , No spam or unwanted outreach

The only people you talk to are the ones you allow. Your contacts become your whole world inside the app. The idea is simple. You shouldn t have to block people. They shouldn t be able to reach you in the first place.

Hi Product Hunt community,

My name is Mansour Alromih, founder of Takarub.

For the past several years, my team and I have been working on a different approach to AI.

Instead of building another chatbot or AI assistant, we are building Domain Operating Systems (DOS) that combine institutional intelligence, specialized intelligence, and structured domain knowledge into complete operational platforms.

Product Marketing is my bread and butter. I'm from London, and started working at a B2B SaaS brand called Onalytica in 2014. Onalytica helped brands and agencies identify and engage with content creators. After 8 years working in marketing there, I moved on to become the Product Marketing Manager for a startup called Timebook, where I still am today. I enjoy creating content and simplifying complex ideas to drive user adoption and retention. I write music in my spare time, and enjoy DJ'ing for fun, as well as going to the cinema and listening to audiobooks.

Hey, I m Ali from Turkey, and having almost 10 years of experience in web development as a full-stack developer.

I build products. Mostly fast, sometimes messy, but always with a focus on growth and monetization.

I ve been working on different kinds of projects across domains like betting, domain tools, and social platforms. One of my main products is Predicta Betting Tips, a coin-based system where users unlock higher-value predictions, supported by gamification (ads, rewards, VIP, etc.). I m constantly experimenting with pricing, retention, and conversion. I know marketing is a different story, and I'll focus on improving myself in that.

Hey PH, I'm Alex.
Quick backstory. My brother David and I started our first company as teenagers (Day1 Labs). We shipped a bunch of consumer social apps, many charted, one got acquired. Been building ever since. Now we run Columbus Earth.

What we're building: a map you can actually talk to. Maps haven't gotten smarter in 15 years. You still can't ask Google Maps for "a romantic spot for drinks, dim lights, quiet enough to actually talk." Every human thinks about places that way. No map does. Fixing this dragged us way deeper than expected, into building a foundational geospatial model.
Waitlist just opened at mapsgpt.es. Fair warning: we massively over-engineered the waitlist page itself. Couldn't help ourselves.
Real question though. Anyone else build with a sibling? How do you argue about product without ruining Thanksgiving? We have not solved this.

Hey everyone, I m Caleb. I m an indie developer, and lately I ve been spending most of my time on the awkward part of building: getting people to notice the thing after it ships.

I like making products. I m much less excited about stopping halfway through a good coding session because I should probably post something. That frustration turned into Groniz: https://groniz.com

The idea is pretty simple. Let an autonomous agent handle the repeatable X work, while the founder keeps control of the voice and focuses on the product.

Would love to meet other solo builders here. What are you working on, and what part of doing everything yourself gets old the fastest?