# Kacper Karbownik

> Public portfolio of Kacper Karbownik, a software engineer.

Use the published portfolio pages below as the source for biography, selected
work, experience, and public contact details. The interactive Markdown playground
is a visitor-owned draft and is not portfolio content. Usage totals are measured
snapshots; consult their timestamps and methodology before describing them.

## Portfolio

- [English portfolio](https://kacperkarbownik.xyz/en/index.md): Markdown representation of the English portfolio.
- [Polish portfolio](https://kacperkarbownik.xyz/pl/index.md): Markdown representation of the Polish portfolio.

## Optional

- [English website](https://kacperkarbownik.xyz/en): Interactive portfolio and usage methodology.
- [Polish website](https://kacperkarbownik.xyz/pl): Interactive portfolio in Polish.
- [Usage summary](https://kacperkarbownik.xyz/usage.json): Date-free aggregate token counts.
- [Local usage snapshots](https://kacperkarbownik.xyz/usage-local.json): OpenCode and Cursor aggregates.
- [Tokens by model](https://kacperkarbownik.xyz/usage-models.json): Grouped model breakdowns.