ScalaMatsuri 2022 (Online)

Sat, 19 Mar 2022 10:00 - Sun, 20 Mar 2022 17:00 JST
Online Link visible to participants


The largest Scala conference ScalaMatsuri in Asia

Announcements will also be made at @scalamatsuri.

ScalaMatsuri 2022 is held online-only. (ref)

ScalaMatsuri 2022 guide: Tips on making the online conference experience 120% better(ref)

Conference T-shirts will be available at ScalaMatsuri online shop (ref).


For more details:

Simultaneous interpretation will be available for all the talks.

Day1 Conference day

Schedule Title Language Speaker GitHub
10:00 GMT+9 Opening 20minutes
10:25 GMT+9 Introduction to Abstract Type Members 20 minutes Japanese NAKAMURA Manabu (gakuzzzz) gakuzzzz
10:50 GMT+9 Beautiful Domain Logic 20 minutes English Pierre Ricadat ghostdogpr
11:25 GMT+9 Tuples and Mirrors in Scala3 and Higher-kinded data 20 minutes Japanese @phenan phenan
12:00 GMT+9 Purely Functional Programming with Cats Effect 3 and Scala 3 40 minutes Japanese Toshiyuki Takahashi tototoshi
13:10 GMT+9 Introducing Quine: a Streaming Graph for Modern Data Pipelines 20 minutes English Ryan Wright rrwright
13:35 GMT+9 Intro to Bazel 20 minutes Japanese Eugene Yokota eed3si9n
14:10 GMT+9 Pattern of Implement Domain Object with Akka Persistence Typed 20minutes Japanese TSUJI Yohei (crossroad0201) crossroad0201
14:35 GMT+9 Alp-original Eff pearls 20minutes Japanese Tsubasa Matsukawa ma2k8
15:10 GMT+9 Closing/Prepare for after party 15minutes
15:30 GMT+9 After party 90minutes
17:00 GMT+9 End of day 1

Day2 Open Mic Conference Day

There are 2 tracks. Program will be decided at the Day2 opening. Please check Official HP

Schedule Title Language Speaker GitHub
10:00 GMT+9 Opening 60min
11:00 GMT+9 5 sponsor sessions, 10 sessions for 2 tracks 30min / session
17:00 GMT+9 closing 30min
17:00 GMT+9 End of day 2


Discord + Zoom
Discord invitation link will be announced later.


  • If you will make a presentation in this conference, you don't have to buy any ticket.
  • Please check Code of conduct and buy only if you can agree it.
  • We will take photos for the purpose of public relations. We appreciate your understanding.

About this community



ScalaMatsuri (Scala Conference in Japan) group for participants. ScalaMatsuri 2020 will be held on Oct. 17th - 18th. Join us if you are interested in the next event.

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