I build bold products, websites, interfaces, apps & motion.

I build bold products, websites, interfaces, apps & motion.

I’m Ruslan Reznichenko, a designer and product expert helping startups launch fast and efficiently. I founded GrinGrid.studio to deliver bold, high-quality solutions.


Worked with startups that raised over $40M in investment.

© 2025 Ruslan Reznichenko.

© 2025 Ruslan Reznichenko.

© 2025 Ruslan Reznichenko.