| https://www.ruby.or.jp/ja/ |
https://www.ruby.or.jp/ja/sponsors/list/ |
Platinum Sponsors |
| https://rubykaigi.org/ |
https://rubykaigi.org/2013/sponsors/ / https://rubykaigi.org/2014/sponsors/ / https://rubykaigi.org/2015/sponsors/ / https://rubykaigi.org/2016/sponsors/ / https://rubykaigi.org/2017/sponsors/https://rubykaigi.org/2018/sponsors/https://rubykaigi.org/2019/sponsors/ / https://rubykaigi.org/2020/sponsors/ / https://rubykaigi.org/2021-takeout/sponsors/ / https://rubykaigi.org/2022/sponsors/ |
|
| https://rubykaigi.org/2023/sponsors/ |
Silver ~ Platinum Sponsor |
|
| Official Party Sponsor(2017) |
|
|
| SAKE Sponsors(2019) |
|
|
| Lanyard Sponsor(2023) |
|
|
| https://kaigionrails.org/ |
https://kaigionrails.org/2021/sponsors/ |
|
| https://railsgirls.jp/ |
https://railsgirls.jp/sponsors/ |
|
| Japan Elixir Association |
2017~ |
役員/ 監事などで参加 |
| Elixir Conf Japan |
https://elixirconf.connpass.com/event/47856/ / 2018 / https://elixir-fest.jp/ |
|
| https://www.linuxfoundation.jp/ / https://www.cncf.io/ |
https://www.linuxfoundation.org/about/members |
|
| https://scrumgatheringtokyo.org/(RSGT) |
2019 / 2020 / 2021 / 2022 / https://2023.scrumgatheringtokyo.org/#silver-clients |
|
| https://www.ai-gakkai.or.jp/ |
https://www.ai-gakkai.or.jp/about/sponsors/ / 2023 |
賛助会員として参加 |
| https://www.security-camp.or.jp/index.html |
https://www.security-camp.or.jp/about/ / https://www.ipa.go.jp/jinzai/security-camp/2023/zenkoku/index.html |
講師/メンターで参加 |
| https://www.ruby-procon.net/ |
2021 / 2022 / 2023 |
実行委員会として参加 |
| https://event.shoeisha.jp/devsumi |
https://event.shoeisha.jp/devsumi/20160218/ |
|
| https://www.spajam.jp/ |
https://history.spajam.jp/2017/ / https://history.spajam.jp/2018/ / 2023 |
会場貸し、メンターとして参加 |
