Brickweb is a platform for LEGO enthusiasts, offering features to browse, review, and buy LEGO sets. It provides detailed set information, pricing history, and collection tracking. Users can also engage in discussions, share collections, and rate sets, creating a community-driven experience.

ToMam.pl is a modern marketplace that flips the traditional model - instead of browsing listings, buyers post what they need, and sellers come to them. With a clean interface and efficient tools, ToMam.pl connects users with the right products faster and easier.

Stella

Stella, a comprehensive Elixir toolkit, delivers swift implementations of algorithms, data structures, and math functions. Tailored for developers, it seamlessly integrates widely-used tools, providing a robust resource for accelerated development.

Angotia

Angotia, an independently crafted MMORPG by Rafał Kostecki, distinguishes itself through distinct microservices such as a world creator, catalogs, client, and engine. Fueled by a passion for creating an immersive gaming environment, it ensures players an engaging experience.