Released vimee
2026
2025
oss
Released celguard
work
天狐てん Official Site as Software Engineer
oss
Contributed to yoshiko-pg/difit
work
Xross Road as Software Engineer
oss
Released sql-to-drizzle-schema
work
Xross Stars as Software Engineer
work
メルコイン as Backend Engineer
2024
work
Progate inc. as Web Advisor
work
ソラジマTOON as Web Advisor
work
UTAGE 3.0 as Backend Engineer
oss
Contributed to raycast/ghq extension
work
Renatus Robotics as Software Engineer
post
2023
project
Founded POKER PICKS
post
post
oss
Contributed to mdn/translated-content
oss
Contributed to thirdweb-dev/js
work
タイミー as Web Advisor
2022
oss
Contributed to withastro/Astro
oss
Released split eth
talk
work
microverse as CTO
work
Argonauts inc. as Co-Founder / CTO
oss
Contributed to XAMPPRocky/octocrab
oss
Contributed to w3c-fedid/FedCM
post
2021
oss
Contributed to stripe/react-stripe-js
oss
Released ghana.vim
2020
work
fujimi / tricot inc. as Tech Lead
oss
Contributed to GoogleChrome/web.dev
2019
oss
Contributed to mdn/webassembly-examples
talk
oss
Contributed to google/go-github
oss
Contributed to scaffdog/scaffdog
oss
Released browsee-template
work
WINTICKET / CyberAgent inc. as Frontend Engineer
work
LOVEGRAPH as Frontend Engineer
oss
Released dirql
2018
talk
oss
Released sadako
2017
work
Progate as Intern
work
Treasure / VOYAGE GROUP as Intern
work
Ameba / CyberAgent inc. as Intern
2016
work
Lebe inc. as Intern
2015
work
Far Connection as Intern
work
CA Tech Kids as Mentor