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@martintoth0
Happy New Year 2026!
@martintoth0
Just built this simple Stock Calculator app for fun! 📱💹 Enter your stock (like AAPL), shares, current price, expected annual growth rate, and timeframe — it projects future value with compound growth, shows profit/return, a nice chart, and yearly breakdown.
@martintoth0
Most founders spend months planning the perfect product. I spend weeks shipping a real one. Idea → live → users → data → iterate. That's the only loop that matters.
Founder · SaaS
Revenue-Driven Platform
Built and evolved a SaaS platform with paying users in production, handling real operations and constraints.
Product · Design
User-Centered Solutions
Created interfaces used daily in production, where clarity and simplicity solve real problems under real constraints.
Founder · Product
Idea → Live Product
Took products from idea to production, with real users and real constraints, iterating based on actual usage.
Product · Engineering
Operational Systems
Designed and delivered systems running in production, where reliability and long-term maintainability matter more than features.
Open slot
Your project
For people who run real businesses.
Start a conversation →About
I’m a founder who builds products at the intersection of technology and business. I focus on clarity, simplicity, and systems that make sense outside of pitch decks.
I care less about hype and more about whether something works, scales, and brings value to people who use it every day.
Most of what I’ve learned came from building real products with real constraints, not from reading about how others did it.
I'm not interested in hype-driven work.
I believe in shipping early, learning fast, and building products that last.
Start a conversation
If you’re building something serious and want to talk product, systems, or execution.
hello@martintoth.comOr connect on LinkedIn