Welcome to przemyslawpaziewski.dev
name: Przemyslaw Paziewski
role: Product Developer & Founder
location: Warsaw, Poland
focus: AI products, building in public
I'm a product developer and founder based in Warsaw, Poland. I've always been captivated by how technology can turn ideas into real-world solutions. My journey started as a personal quest — countless hours of self-study fueled my passion for building things people actually use.
I build products for focused markets. HeatAlgo is a heating calculations toolkit for installers — heat pump sizing, heat loss calculations, and underfloor heating design, with client-ready PDF reports in minutes, not weeks. ObrazAI has generated over 10,000 unique AI images for canvas prints. FastyForm democratized personal training by letting users upload videos for pro feedback.
I specialize in TypeScript, React, Next.js, and React Native. When I'm not coding, I'm sharing the journey on social media.
Heating calculations and installation design tools for installers
AI image generation + canvas print e-commerce, 10k+ images
Video feedback platform, 500+ users in month 1
TypeScript, React, Next.js
Custom software solutions, Next.js & React
WordPress, Next.js web applications
7.7 inches inside, 5.4 inches outside. Kirin 9030 Pro. 50MP variable aperture camera. Price from 10,999 CNY (~$1,615). China only.
Goldman Sachs leads the round. NVIDIA and SoftBank also invested. First in history FDA clearance for foundation model in clinical imaging.
Beijing stopped Meta's acquisition of Chinese AI firm Manus. First time China blocks such a large US AI deal. AI cold war is starting.
$ cat posts/* → /blog