Alex Kostyniuk

glasscn-components. Apple-inspired glassmorphic UI components built on top of ShadCN and Base UI

mellow-lines. A web app for creating animated videos of code morphing between steps. Paste code snippets, configure syntax highlighting and export smooth token-level transitions as WebM/MP4 videos.

glasscn. Apple-inspired glassmorphic UI components built in the shadcn style with local source ownership.

tanstack-table-nuqs. TypeScript

lee-hire-me. This app helps users build polished, professional one-page CVs quickly through a simple guided interface. It streamlines resume creation with customizable sections, clean formatting, and an efficient editing experience. The result is a modern CV builder that makes it easy to create job-ready resumes.

mellow-fmt. An interactive playground for exploring and comparing Prettier and Oxfmt formatting options. Side-by-side comparison of 18 Prettier and 5 Oxfmt-specific options with live code previews Export ready-to-use .prettierrc or .oxfmt.json configs with one click