JapanTech

Tech Brunch Event

A small brunch meetup in Iidabashi for Lisp fans, with lightning talks, live demos, and discussion of Clojure, Scheme, Racket and more.

When
Sat, September 12, 2026 · 07:45–08:45 JST
Where
Beltempo, Hotel Metropolitan Edmont, 3 Chome-10-8 Iidabashi, Chiyoda City · In person
Region
Kanto (Tokyo)
Organizer
Guidable
Language
EN
Source
Meetup
Summary
This edition of the TechBrunch series is dedicated to the Lisp family of languages. It is aimed at people who write Clojure, Common Lisp, Scheme, Racket, Fennel, Hy or Janet day to day, at developers interested in language design, macros and interactive development, and at anyone curious about where these languages are used in practice. The format is a relaxed brunch at the hotel restaurant Beltempo inside Hotel Metropolitan Edmont in Iidabashi, with lightning talks, live demos and open discussion of language features. Attendees are encouraged to bring projects they want feedback on. The organizers note that the group may start before the posted time and may relocate within the venue, so an RSVP is needed to find them. This is deliberately a small gathering rather than a large conference-style event. First-time attendees who RSVP on Meetup and appear on the confirmed attendee list have their meal covered.
About the community

A recurring brunch-format meetup where developers meet over a meal instead of in a lecture hall. Each edition picks one technology theme and keeps the programming light: lightning talks, live demos and open discussion, with room to bring a project and ask for feedback. Groups stay deliberately small, and first-time attendees who RSVP and are confirmed on the list eat for free.

#lisp#clojure#functional-programming#programming-languages#lightning-talks#tokyo#networking