Developers Summit 2027
Overview
A festival for IT engineers running since 2003, hosted by Shoeisha's CodeZine. It has established itself as a community-driven venue where working engineers learn about technology and careers together, kept free for attendees thanks to paid sponsors, with front-line practitioners such as Yukihiro Matsumoto and Takuto Wada speaking most years. The 2027 edition runs three days, February 17-19, in Tokyo.
Foundation
- Founded
- 2003
- Founder
- Shoeisha (CodeZine editorial team)
Launched in 2003 as a place for IT engineers to learn about technology and careers together.
Transition
- 2003 Developers Summit 初開催
- 2020 オンライン開催に移行
- 2026 テーマ「Beyond the Code」。初のDev x PM Day併催
- 2027 2月17〜19日、東京で開催（会場未発表）
Voices
Listening to the talks, one attendee felt developer value is shifting toward evaluating and judging AI output (from an attendee note, in Japanese)
A first-time attendee was overwhelmed by the scale of visitors and booths, learning to pursue essence from Pixiv's AI cases and hands-on autonomous-driving problem solving (from Kaminashi's attendee report, in Japanese)
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