Slack Dev Day Japan

Friday

,

September

4

2026

|

12:30pm

EDT

Slack Dev Day Japan

Friday

,

September

4

2026

|

1:00pm

JST

Slackプラットフォームの最前線を体感できる、開発者のための1日。

Slack Dev Day Japanは、Slackでのアプリ・AIエージェント開発を学び、実践し、開発者同士がつながる、開発者向けイベントです。

AI時代におけるSlackプラットフォームの最新動向をはじめ、実際の開発事例やベストプラクティス、AIエージェント開発の可能性、そしてSlack Communityが生み出す価値まで、Slackの現在と未来を幅広く知ることができます。

Slack Dev Day Japanは、単なる技術情報を得る場ではありません。学び続け、交流し、新しいアイデアやイノベーションを生み出していく開発者コミュニティへの入り口です。

AIエージェント時代のSlackを体験し、仲間とつながり、次のアプリやサービスを生み出す一歩を踏み出しましょう。

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Speakers

Hiroyuki Inaba

Head of Trailblazer Relations & Community

セールスフォース・ジャパン

Jason Wong

Senior Developer Advocate, Slack

セールスフォース・ジャパン

Reiya Horii

Product Management Manager, Slack

セールスフォース・ジャパン

Keishi Kaneko

Lead, Specialist SE, Slack

セールスフォース・ジャパン

Gen Takashima

Principal, Specialist SE, Slack

セールスフォース・ジャパン

Rie Mishima

Lead, Specialist SE, Slack

セールスフォース・ジャパン

Sun Hong

Community Manager, Slack

セールスフォース・ジャパン

George Yoshida

代表取締役社長
株式会社リバネスナレッジ

Minami Nakagawa

Technical Lead /Slack管理者

株式会社マッシュマトリックス

Minoru Onda

テックエバンジェリスト

KDDIアジャイル開発センター株式会社

後日公開予定

Agenda

13:00-13:45

Keynote / 基調講演

「人とAIエージェントの協奏、舞台はSlack。開発者がその真価を引き出す」

巷に溢れる AI エージェントたち。「どれを使うか」だけじゃなく、「どこから使うか」も、開発者にとって重要な問いになってきました。最強のモデルを持つ者が勝つ、という前提そろそろ見直す時期かもしれません。差がつくのは、エージェントが"人の働く場所"にいるかどうか。本基調講演では Slack Agent Kit・Add to Slack・Slackbot as MCP client など最新機能を一挙紹介。爆速開発のデモとともに、使われ続けるエージェントを設計する４つの原則をお届けします。

Inaba hiroyuki • Jason wong • Reiya Horii • Keishi Kaneko • Gen Takashima

14:00-14:45

ユーザーパネルセッション

「現場の開発者が語る、Slack活用とSlackアプリ・エージェントアプリ開発」

「Slackでこんな使い方もできるの？」そんな驚きを、実際に取り組んでいる人たちから直接聞けるセッションです。AI エージェント、業務自動化など、登壇者が自社で企画・活用しているSlackアプリの全貌と開発の裏側をリレー形式で紹介。登壇者同士の鋭い質問タイムも含め、ドキュメントには載っていないリアルな知見が飛び交います。「自分もこれは作ってみよう」というアイデアを、きっと持ち帰れるはず。

Inaba hiroyuki • Jason wong • 他登壇者は後日公開予定

15:00-15:45

ハンズオン・ライブ実装実演

（詳細は後日公開）

Inaba hiroyuki • Jason wong • 他登壇者は後日公開予定

16:00-16:45

コミュニティセッション

Slackユーザーによる公式コミュニティ「Slack Community」の魅力と活用法をお届けします。コミュニティマネージャーによる最新の取り組み紹介に加え、最前線で活動するコミュニティリーダー2名が登壇。リアルな活用ノウハウやコミュニティでの体験、参加することで得られる学びや仲間とのつながりについて語り尽くします。

Sun (Jeongsun) Hong • George Yoshida • minami Nakagawa

新しい学び、出会い、そしてコミュニティとのつながりを。
皆さまのご参加を心よりお待ちしております。

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Break out of your inbox.  

There’s a better way to work.

The success of your business means a lot to you, and as the collaboration software that is allowing your employees to do the best work of their lives, it means a lot to us too. So, if you’re weighing up the pros and cons of Slack versus other collaboration tools, you have come to the right place. This event is designed for business and IT leaders interested in increasing departmental productivity and overall strategic impact.

Things you’ll learn:

Attend our executive dinner to learn more about what is specifically differentiating us in market right now, such as how Slack is:

Driving value with adoption rates

Opening up the best of breed tech with our integrations

Enabling enterprise grade security and control

Featured speakers:

David Allen

CTO, Slack

Julia Blystone is Head of PR and Communications at Slack. In this role, she oversees product, platform and partner PR and has been with Slack for over four years. Julia has over 20 years experience working for companies ranging from fast-growth start-ups to Fortune 500s.

Joe Smith

CTO, Slack

Julia Blystone is Head of PR and Communications at Slack. In this role, she oversees product, platform and partner PR and has been with Slack for over four years. Julia has over 20 years experience working for companies ranging from fast-growth start-ups to Fortune 500s.

Jane Smith

CTO, Slack

Julia Blystone is Head of PR and Communications at Slack. In this role, she oversees product, platform and partner PR and has been with Slack for over four years. Julia has over 20 years experience working for companies ranging from fast-growth start-ups to Fortune 500s.

David Allen

CTO, Slack

Julia Blystone is Head of PR and Communications at Slack. In this role, she oversees product, platform and partner PR and has been with Slack for over four years. Julia has over 20 years experience working for companies ranging from fast-growth start-ups to Fortune 500s.

David Allen

CTO, Slack

Julia Blystone is Head of PR and Communications at Slack. In this role, she oversees product, platform and partner PR and has been with Slack for over four years. Julia has over 20 years experience working for companies ranging from fast-growth start-ups to Fortune 500s. Julia Blystone is Head of PR and Communications at Slack.

David Allen

CTO, Slack

Julia Blystone is Head of PR and Communications at Slack. In this role, she oversees product, platform and partner PR and has been with Slack for over four years. Julia has over 20 years experience working for companies ranging from fast-growth start-ups to Fortune 500s.

Agenda

The success of your business means a lot to you, and as the collaboration software that is allowing your employees to do the best work of their lives, it means a lot to us too. So, if you’re weighing up the pros and cons of Slack versus other collaboration tools, you have come to the right place. This event is designed for business and IT leaders interested in increasing departmental productivity and overall strategic impact.

The success of your business means a lot to you, and as the collaboration software that is allowing your employees to do the best work of their lives, it means a lot to us too.

So, if you’re weighing up the pros and cons of Slack versus other collaboration tools, you have come to the right place.

The success of your business means a lot to you, and as the collaboration software that is allowing your employees to do the best work of their lives, it means a lot to us too.

So, if you’re weighing up the pros and cons of Slack versus other collaboration tools, you have come to the right place.

This event is designed for business and IT leaders interested in increasing departmental productivity and overall strategic impact.

9:00am

Registration and breakfast

10:00am

Driving alignment and productivity with Slack

Brian Elliot VP and GM Platform, Slack

10:30am

Customer roundtable Discussions

11:00am

Closing remarks: doing the best work of our lives

11:30am

Experience the strength of Slack: How can you improve your employee's productivity

Brian Elliot VP and GM Platform, Slack

Track One Session

Track Two Session

Brian Elliot VP and GM Platform, Slack

Track Three Session

Experience the strength of Slack: How can you improve your employee's productivity

Brian Elliot VP and GM Platform, Slack

9:00am

Registration and breakfast

10:00am

Driving alignment and productivity with Slack

Brian Elliot VP and GM Platform, Slack

10:30am

Customer roundtable Discussions

11:00am

Closing remarks: doing the best work of our lives

11:30am

Experience the strength of Slack: How can you improve your employee's productivity

Brian Elliot VP and GM Platform, Slack

Our sponsors

Integrations

Polly

Productivity

Simple Poll

Productivity

Survey Monkey

Communication

Agenda

The success of your business means a lot to you, and as the collaboration software that is allowing your employees to do the best work of their lives, it means a lot to us too.

Interested in Slack

Best for beginners

Interested in Slack

Best for beginners

Interested in Slack

Best for beginners

8:00am

Registration and breakfast

9:00am

Breakout sessioins

Registration and breakfast

Brian Elliot VP and GM Platform, Slack

Registration and breakfast

Brian Elliot VP and GM Platform, Slack

Registration and breakfast

Brian Elliot VP and GM Platform, Slack

10:00am

Customer roundtable discussions

11:30am

Closing remarks: doing the best work of our lives

Ilan Frank VP and GM Platform, Slack

Get ahead of what's next

Preview the latest Slack features and our product roadmap. Take away ways to navigate change from industry leaders. Learn how to get more out of Slack with the people who built it.

Watch keynotes

“The sales team has been able to increase its productivity more than the other teams. I’d say 20% higher productivity, contributing to 5% higher revenue.”

Susan David, Title

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The success of your business means a lot to you, and as the collaboration software that is allowing your employees to do the best work of their lives, it means a lot to us too.

Frequently asked questions

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