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martin zinhagel
martin zinhagel

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When Jack Dorsey Built My Hackathon Idea: A Story of Validation, Community, and What Comes Next

WLH Challenge: After the Hack Submission

Introductory Paragraph

The final hours of a hackathon are a strange mix of adrenaline and quiet focus. For 72 hours, my project "Run" had been my entire world—a decentralized emergency protocol built to answer the chilling question: What happens when official channels go silent? The code was nearly perfect, the UI polished after an intense battle with AI-generated CSS. But with the deadline looming, one crucial piece was missing: a professional demo video to tell the story. I had a choice: submit a functional but unpolished demo, or take a leap of faith. I chose the latter, drafting a last-minute call for help in the hackathon Discord. What happened next transformed my solo technical sprint into something I never expected—a story of community, unexpected validation from Jack Dorsey himself, and a VC sliding into my DMs. This is how my hackathon project went beyond the code and became proof that even when you're building alone, you're never truly on your own.


The Leap of Faith: A Call to the Community

With the clock ticking down on the final day, I faced a decision that felt bigger than the project itself. I had poured everything into "Run"—the emergency protocol was functional, the interface was clean, and the concept was solid. But without a compelling demo video, I knew the story wouldn't reach its full potential.

So I did something that terrified and excited me in equal measure: I drafted a vulnerable message and posted it in the hackathon's Discord. "Looking for a video creator to help bring this story to life," I wrote, knowing I was putting my project's fate in the hands of strangers.

The response was immediate and humbling. Within hours, my DMs lit up with messages from talented creatives offering their expertise. @war2peace jumped in with CapCut skills, @hankhey offered animation support and DaVinci Resolve expertise, and when the final hour arrived, my friend Zino from Sharpshot Media stepped up with professional-grade skills to push the video over the finish line.

This entire experience became a powerful reminder of something every developer knows but sometimes forgets: even when you're building alone, you're never truly on your own in a community like this. The sprint to the finish line had become a team effort, proving the old saying: "If you want to go fast, go alone. If you want to go far, go together."


The Turn: Unexpected Validation from the Top

The hackathon ended, the adrenaline faded, and I started sharing the story of "Project Run" within the developer community. I thought the most exciting part was over. I was wrong.

Just a few days later, a link popped up in my feed that made my jaw drop: Jack Dorsey, the founder of Twitter, had just announced "bitchat." I read through the project's README, and the parallels were uncanny—a decentralized, offline-first, Bluetooth mesh network built on the exact same principles of privacy and user sovereignty that had driven my entire project. It was a mind-blowing moment. This wasn't just a hackathon idea anymore; it was a concept being pursued at the highest levels of the tech industry.

As if that wasn't enough, another message landed in my Discord DMs. This one wasn't from a fellow builder, but from a user named 'CrossCapital', identifying as someone working in Venture Capital. They had seen my project and wrote: 

"When you get your crew together, MVP built and some early adopter feedback (or more) hit me up... I might be able to make some investor intros for you."

In the span of a week, the vision for "Run" had received validation from two different, yet equally powerful, worlds: the technological forefront and the investment community. It was the definitive proof that this idea needed to exist.


Explore Project Run

View the full Devpost Submission here
Try the Live Demo here


An image related to Jack Dorsey's new app


The Future: From a Hackathon Project to an Ecosystem

The journey with "Project Run" was more than a hackathon; it was a validation. It proved that the concept of decentralized, community-driven tools is not a niche idea but a necessary evolution. The validation from Jack Dorsey's 'bitchat' and the interest from the investment community ('CrossCapital') provided the final confirmation: the time to build this is now.

That's why I'm channeling all this momentum into my main venture: ArchiteQt.

"Project Run" was the proof of concept. ArchiteQt is the mission. The vision is to build the single, central ecosystem where modern designers and architects can not only work more efficiently with AI-powered tools but also stay ahead of the curve through education and community.

To bring this full ecosystem to life, I am now looking for the right partners to join me on this journey. I am actively seeking a Lead Developer / Technical Partner to lead the core platform development and a Strategic Co-Founder to help shape the business and growth strategy.

If the idea of building the definitive, go-to platform for the design industry resonates with you, I've prepared a comprehensive project briefing with all the details:

View the Full Project Briefing for ArchiteQt here

The hackathon is over, but the real work is just beginning. Let's build the future, together.

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