KRZYSZTOF RADOMSKI

A personal umbrella for freelance engagements and private projects — web applications, tools, and interactive experiences built over the years. This site is no longer updated.

VISIT PROJECT

game

Math4Kids

A fun and engaging math game for kids to learn and practice basic arithmetic operations.

VISIT PROJECT

game

Void Cleaner

An atmospheric browser-based OS simulator game exploring unique UI patterns and reactive state management.

VISIT PROJECT

website

Pay4Delay

Automated delayed train tickets refund system for Polish railways. MVP.

VISIT PROJECT

cms

Teatr Wybrzeże

A website for the Teatr Wybrzeże in Gdańsk, Poland.

VISIT PROJECT

application

Critterboard

The free insect hunting game that runs entirely on your phone. No cloud. No account. No ads.

VISIT PROJECT

LET'S TALK.

Building creator tooling full-time. Selectively available for Payload CMS and application architecture consulting.

EMAIL ME

01 PLUGINS & TOOLS

storybook_vitest_addon

compadre

payload-plugin-related-items

payload-plugin-admin-alerts

payload-plugin-visual-editor

payload-plugin-reading-time

02 ARTICLES

Locking down a public write endpoint on Cloudflare

I Built a Free, No-Account Drawing App. Here’s the Tech Stack

How I Used GitHub Actions to Never Miss a Steam Deck Restock

03 APPS & SITES

Paperplane Builders

Math4Kids

Void Cleaner

Pay4Delay

Teatr Wybrzeże

Critterboard

LET'S TALK.

DIGITAL CRAFTSMAN & SYSTEM ARCHITECT.

01 PLUGINS & TOOLS

storybook_vitest_addon

compadre

payload-plugin-related-items

payload-plugin-admin-alerts

payload-plugin-visual-editor

payload-plugin-reading-time

02 ARTICLES

Locking down a public write endpoint on Cloudflare

I Built a Free, No-Account Drawing App. Here’s the Tech Stack

How I Used GitHub Actions to Never Miss a Steam Deck Restock

03 APPS & SITES

Paperplane Builders

Math4Kids

Void Cleaner

Pay4Delay

Teatr Wybrzeże

Critterboard

LET'S TALK.