From web dev to hardware founder: I build portable balancing instruments
Hi, I'm Nikolai Shelkovenko — CEO and co-founder of Vibromera, based in Porto, Portugal. I got into hardware the way many developers do: sideways. I…
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The Boring Businesses Won
Searches for it fell 71% this year. Here’s what people are searching for instead. Every list of dying businesses says the same thing. AI is com…
I Read 1,416 Reddit Threads Looking for Business Ideas. These 8 Had Actual Receipts.
Real complaints, real search volume, real competitor pricing gaps. Links to every thread so you can check my work. Most business idea lists are writ…
Should I Raise Venture Capital or Bootstrap?
The framing that causes the most damage is treating this as a financing decision. It is not. Taking venture money is choosing a category of business…
How I'm Building an AI Agent Business on a $80 Raspberry Pi
Most people think you need a $30,000 GPU rig to run AI. I'm running a full autonomous AI agent on a $80 Raspberry Pi 5 — and it's doing real work: w…
How to Validate a Startup Idea on Reddit (Founder's Guide)
Your friends think your idea is great. Your mom loves it. That tells you nothing. If you want strangers to tell you the truth for free, learn how to…
Why the Boring Businesses Win
I went through 1,400 Reddit complaints and 100 businesses with verified revenue. The pattern was the same every time, and it was never the exciting…
The Ice Cream Stands in the Middle of the Beach: why rational AI startups fail together
This is not a startup guide. It is closer to something I can finally put into words after a few years of building, watching, and getting things wron…
Lean Startup Methodology: A First-Time Founder's Guide
Here's an uncomfortable number. When CB Insights analyzed 431 failed VC-backed startups in 2024, 43% died for the same reason: poor product-market f…
How to Get Startup Grants: A First-Time Founder's Guide
Free money for your startup exists. That's the good news. The catch is that startup grants are competitive, slow, and surrounded by more misinformat…
I Coined a New Word: Breator
I Coined a New Word: Breator For years, we've used words like creator , founder , and entrepreneur to describe people who build businesses. But whil…
If you knew how hard It was, would you still start?
The most honest thing I read about building a company this year wasn't from a venture capitalist, a founder on stage, or a bestselling business book…
Building a Side Income Selling AI Developer Tools on Gumroad (Month 2 Update: $382)
Two months ago, I launched my first digital product on Gumroad - a credit optimization tool for Manus AI users. Here's the transparent update with r…
The Rise of Team-Light Startups: Why Small AI-Native Teams May Win in 2026
Startups are changing again. A few years ago, the common startup advice was simple: raise money, hire fast, build a big team, and move quickly. But…
I Tested 7 Free AI Startup Idea Validators — Most Are Useless, 3 Are Worth Your Time
I wanted to validate a startup idea before writing code. So I tested every free AI startup idea validator I could find in 2026 — same idea across al…
What Investors Look for in a Live Demo (And Why Most Fail)
Most founders treat a live demo like a product walkthrough. Investors treat it like a stress test. That disconnect is why technically strong startup…