Tetsuko Komma
CEO at Geeklog Japanese
Higashikurume, Tokyo, Japan
Summary
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SeniorTetsuko Komma is a seasoned CEO and developer with 11+ years of formal experience and a technical career stretching back to engineering work on Sharp’s X68000 in the late 1980s. She leads Ivy We and related ventures, blending hands-on PHP development with product work such as ivybot.jp, macOS utilities, and original hand-drawn Japanese fonts for early childhood education. Her current focus is Japanese language quality for AI products—AI subtitles, voice AI script tuning, LQA and localization—bringing a rare mix of linguistic sensitivity, calligraphic craft, and engineering rigor. A community organizer and leader (Geeklog Japan, OSS Japan), she connects open-source communities with practical product delivery. Comfortable with remote, high-intensity engagements, she invites small trial tasks to prove her ability to make Japanese outputs sound natural, consistent, and culturally appropriate. An unexpected strength: she turns calligraphy and font design into measurable UX improvements for language-first AI features.
11 years of coding experience
9 years of employment as a software developer
Github Skills (14)
sfu10
jitsi10
jitsi-meet10
webrtc10
web-application10
video-conferencing10
debian10
scalable9
static-page5
cms5
plugin4
forum4
php2
statistics1
Programming languages (3)
Github contributions (5)
ivywe/geeklog-formmail
May 2015 - Mar 2018
Contributions:1 PR, 30 pushes, 1 branch in 2 years 11 months
static-pagephpplugin
ivywe/geeklog-ivywe
May 2015 - Jun 2022
Contributions:1117 commits, 2 PRs, 506 pushes in 7 years 3 months
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