All Products

Web apps

Mobile apps

Artificial Intelligence

Desktop apps

Independent makers

Consumer apps

Business apps

App Stacks is designed & built by Roman Tesliuk. For questions, suggestions, or inquiries, please contact me here.

Much love from Berlin.

All rights reserved 2026

Discover stories and stacks behind your favorite apps

Discover stories and stacks behind your favorite apps

Learn what makes your favorite apps so special - from their origin story to their tech stack and the tools their teams rely on daily. Build smarter by learning from the best.

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New release

Paper

Modern design tool to create, share, and ship

Research by UNMS

For reading, understanding and organizing research, with AI

Coming soon

Pile by UNMS

Free and open-source desktop app for reflective journaling

Kosmik

The infinite canvas for finding inspiration

Coming soon

Basedash

AI-Native Business Intelligence

Craft

Personal Space for Notes, Tasks, and Big Ideas

Coming soon

Boom

Creative stage control for every video call

Coming soon

Fabric

Save or share a file, instantly

Abode

The best way to hang out on your phone

Coming soon

Prime UI

Build sites fast. Manage with ease.

Coming soon

Jamie

The AI note taker without a bot.