Skip to content
You must be logged in to sponsor kenkoooo

Become a sponsor to kenkoooo

@kenkoooo

kenkoooo

Japan

Hi!

I am the creator and maintainer of AtCoder Problems, and I also offer it as a web application.

Current sponsors 134

@betrue12
@prd-xxx
@kakel-san
@otsuneko
@naoya
@mogura20
@potato167
@masashinakata
@unnohideyuki
Private Sponsor
@shindannin
@hamamu75
@tmikada
@tomerun
Private Sponsor
@Kiri8128
@yuusanlondon
@ctylim
@iwashi31
@u-sho
@ia7ck
@chocono2230
@uesugi6111
@yosupo06
@gteu
@pogin503
@RedSpica
@burioden
@hasesuns
@hibit-at
@prettyhappycatty
@akasia-midori
@blue-jam
@makita-piano
@shotoyoo
@yiwiy9
@toyuzuko
@kento-yoshidu
@wf001
@michimani
Private Sponsor
@fur0ut0
@ktateish
@hitonanode
@bakaming
@terry-u16
@ningenMe
@akensho
@primenumber
@tktk-snsn
@Kyoroid
@hisaharu
@wanidon
@obakyan
Past sponsors 239
@komori3
@kirimin
@nyst-hub
@Ryushi-tech
@udon-a
Private Sponsor
@fshin1988
@magurotuna
@naoyat
@nopopon
@onakasuitacity
@wubw555
@mo-ja
@hamadu
@Tommy6-ja
@ynishi2014
@corvvs
Private Sponsor

Featured work

  1. kenkoooo/AtCoderProblems

    Extend your AtCoder

    TypeScript 1,429

Learn more about sponsoring developers and organizations.

Report abuse

Select a tier

$ a month

You'll receive any rewards listed in the $10 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$1 a month

Select

Thank you for 🍫!

$5 a month

Select

Thank you for β˜•!

$10 a month

Select

Thank you for πŸ₯©!

$30 a month

Select

Thank you for 🍣!

$100 a month

Select

Thank you for 🍻 πŸ• 🍝 🍻 !

$300 a month

Select

𝑬𝑡𝑻𝑬𝑹𝑷𝑹𝑰𝑺𝑬 𝑬𝑫𝑰𝑻𝑰𝑢𝑡