ABOUT

I'm osk (/ɔsk/), a developer of mostly web experiences specializing in UI/UX. You'll probably know me from TETR.IO, my webgame with over five million players.

TETR.IO Support

Get support for TETR.IO issues

KNOWLEDGE BASE

Learn more about osk and policies

BRANDING

Assets and branding guidelines

SUPPORT ME

Get TETR.IO Supporter and receive benefits

BLOG

VIEW ALL

The Internet Event Horizon

2023/07/03 2,604,555 stars Read

The new oskstatus is here!

2023/06/24 26,130 stars Read

Is TETR.IO legal?

2023/04/17 1,048,384 stars Read

Optimizing for time waste

2023/02/16 715,756 stars Read

The osk knowledge base: updated promotional kit policy, and new ToS/privacy policy

2022/07/03 35,337 stars Read

Blog posts are now tagged.

2022/06/03 8,412 stars Read

You can now subscribe to this blog with an RSS reader.

2022/01/21 34,633 stars Read

PROJECTS

TETR.IO

An online multiplayer stacker puzzle game. Play online in lobbies or challenge the scoreboards.

Node.JS JS Homepage Discord X

TETRA CHANNEL

A standalone site to quickly view user data on TETR.IO.

Node.JS JS Homepage

Inoue

A simple blog with Medium-like starring and comments.

PHP JS Homepage

Vault

A secure interface between products and payment providers.

Node.JS Homepage

Kagi

A simple authentication server to gate off restricted services.

Node.JS Homepage

status.osk.sh

Status page and incident reports for all my services.

Node.JS JS Homepage

ip.osk.sh

Quick and simple IP display. Click to copy.

PHP JS Homepage

Teto

An X bot that automatically uploads images.

C# Repository

Kurumi

A simple tool to synchronize your system clock — no questions asked.

C# Homepage Repository

WindowSmasher

Automatically arrange windows as you see fit.

C# Homepage Repository

PeakGadget

Forces all Windows Sidebar Gadgets to stay topmost.

C# Homepage Repository

Yukari

Sends Japanese Early Earthquake and Tsunami Warnings to Discord.

Node.JS Repository

Rewrite Date Generator

Generate Rewrite-like date displays.

JS Homepage Repository

Kagari /:/

Personal file host, with a homepage that hopes to satiate the curious.

PHP JS Homepage

Feecof

Quick and simplistic benchmark to assess WebGL performance.

JS Homepage

SOCIAL

Business and personal contact only, please. If you need TETR.IO technical or account support, please contact support instead. I try to read all e-mails and DMs I get, but since I get a lot, I might not be able to reply, sorry!

E-mail

[email protected]

GitHub

o5k

X

tetriogame

TETR.IO

osk

Discord

osk



 These are personal space — you have been warned. 

X

oskdev

Twitch.tv

osk______