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Keijiro Takahashi

@_kzr • 60,093 subscribers

A Unity employee.

Shorts

普通に日本語でも動きますわな（何もコードは変えてない）

普通に日本語でも動きますわな（何もコードは変えてない）

648,227 views

Checking the DOTS ECS samples with Unity 2022 LTS. This one (Tornado) is really cool.

Checking the DOTS ECS samples with Unity 2022 LTS. This one (Tornado) is really cool.

148,426 views

3D Gaussian Splatting with Unity VFX Graph

3D Gaussian Splatting with Unity VFX Graph

135,262 views

I finally updated my Unity DOTS/ECS sample project Voxelman. The previous update was in Jul 2018. It required total rewriting, but it was fun knowing how things improved.

I finally updated my Unity DOTS/ECS sample project Voxelman. The previous update was in Jul 2018. It required total rewriting, but it was fun knowing how things improved.

125,316 views

ハッカソンで制作したゲームを公開しました。それなりに手応えのあるゲームを目指してみたので、ぜひ遊んでみてください🗡️💫🛡️ Unity プロジェクト一式も GitHub で公開しています。

ハッカソンで制作したゲームを公開しました。それなりに手応えのあるゲームを目指してみたので、ぜひ遊んでみてください🗡️💫🛡️ Unity プロジェクト一式も GitHub で公開しています。

23,420 views

Tried an agentic coding approach with Gemini CLI to create a Unity package — a custom importer for .off triangle-soup meshes generated with Triangle Splatting.

Tried an agentic coding approach with Gemini CLI to create a Unity package — a custom importer for .off triangle-soup meshes generated with Triangle Splatting.

51,316 views

Starting with Unity 6.4, the Web platform supports the Burst compiler with C# job multithreading. This greatly improves the performance of simulation-heavy tasks like this.

Starting with Unity 6.4, the Web platform supports the Burst compiler with C# job multithreading. This greatly improves the performance of simulation-heavy tasks like this.

19,593 views

Experimenting with a multitouch Unity native plugin for the Mac trackpad. I didn’t realize it could handle ten touch points.

Experimenting with a multitouch Unity native plugin for the Mac trackpad. I didn’t realize it could handle ten touch points.

38,980 views

Unity 2023.2 - Finally, the Scene View has the right-click context menu, and it's customizable.

Unity 2023.2 - Finally, the Scene View has the right-click context menu, and it's customizable.

63,675 views

Recently, Unity WebGPU Player got VFX Graph support. Now, you can use VFX Graph on WebGPU-ready browsers. Here is a sample build:

Recently, Unity WebGPU Player got VFX Graph support. Now, you can use VFX Graph on WebGPU-ready browsers. Here is a sample build:

36,846 views

I ported my SDF (signed distance field) VFX samples to WebGPU. Now they run on browsers.

I ported my SDF (signed distance field) VFX samples to WebGPU. Now they run on browsers.

36,649 views

Converting my old Flash Glitch effect into a URP renderer feature.

Converting my old Flash Glitch effect into a URP renderer feature.

13,153 views

🚨NEXT MONDAY!🚨 ⚡️ "ASTRA" ⚡️ 🐯TOKYO NODE 虎ノ門🐯 🎫Tickets available at Peatix🎫 #ASTRANODE

🚨NEXT MONDAY!🚨 ⚡️ "ASTRA" ⚡️ 🐯TOKYO NODE 虎ノ門🐯 🎫Tickets available at Peatix🎫 #ASTRANODE

20,922 views

I wrote a small utility script that limits the frame rate of the Unity Editor in Edit Mode. It’s handy for saving energy and keeping my device cool and silent.

I wrote a small utility script that limits the frame rate of the Unity Editor in Edit Mode. It’s handy for saving energy and keeping my device cool and silent.

23,658 views

I'm trying out the custom HLSL node feature of VFX Graph (available from Unity 2023.2). Now I can extend VFX Graph with custom shader code.

I'm trying out the custom HLSL node feature of VFX Graph (available from Unity 2023.2). Now I can extend VFX Graph with custom shader code.

23,980 views

VFX using iPhone LiDAR. The great thing about DoF particles is that they easily add a sense of depth to the effects.

VFX using iPhone LiDAR. The great thing about DoF particles is that they easily add a sense of depth to the effects.

15,208 views

The Stable Fluids Unity WebGL demo now runs on mobile browsers as well.

The Stable Fluids Unity WebGL demo now runs on mobile browsers as well.

11,302 views

Added a simple benchmark to the Unity WebGPU repository.

Added a simple benchmark to the Unity WebGPU repository.

16,500 views

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グリッドシーケンサ Jacquard の iOS 版を無料アプリとして App Store で公開しました。基本的には iPad を想定して作っていますが、一応 iPhone でも動きます。
1:11
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グリッドシーケンサ Jacquard の iOS 版を無料アプリとして App Store で公開しました。基本的には iPad を想定して作っていますが、一応 iPhone でも動きます。

Keijiro Takahashi

80,362 views • 1 month ago

音楽アプリ Jacquard の紹介です。Web でお試しできます。ビルドすれば iPhone/iPad でも動きます。 #unity3d
0:43
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音楽アプリ Jacquard の紹介です。Web でお試しできます。ビルドすれば iPhone/iPad でも動きます。 #unity3d

Keijiro Takahashi

53,795 views • 1 month ago

Unity でメッシュをスライスするやつのテスト
0:22
_kzr's profile picture

Unity でメッシュをスライスするやつのテスト

Keijiro Takahashi

58,756 views • 3 months ago

FM音源がどんどん好きになってきた。
0:34
_kzr's profile picture

FM音源がどんどん好きになってきた。

Keijiro Takahashi

34,414 views • 1 month ago

Jacquard は iPhone でも動作します。ちょっと画面は狭くなっちゃうんですが、慣れると意外と普通に操作できます。電車の中でサンプルデータを作ったりしました。 #unity #unity3d
0:51
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Jacquard は iPhone でも動作します。ちょっと画面は狭くなっちゃうんですが、慣れると意外と普通に操作できます。電車の中でサンプルデータを作ったりしました。 #unity #unity3d

Keijiro Takahashi

20,921 views • 1 month ago

I tried creating a proof-of-concept implementation of a ChatGPT-powered shader generator for Unity.
0:20
_kzr's profile picture

I tried creating a proof-of-concept implementation of a ChatGPT-powered shader generator for Unity.

Keijiro Takahashi

348,726 views • 3 years ago

徐々に目指していたものが動くようになってきました。通常の１次元的なステップシーケンサーとは異なる、２次元的な拡張性を持つシーケンサーです。
0:22
_kzr's profile picture

徐々に目指していたものが動くようになってきました。通常の１次元的なステップシーケンサーとは異なる、２次元的な拡張性を持つシーケンサーです。

Keijiro Takahashi

29,198 views • 2 months ago

Semi-realtime Stable Diffusion image-to-image (Van Gogh style), Unity plugin based on Apple's Core ML port. The latency is about 2 seconds on M1 Max MacBook Pro.
1:05
_kzr's profile picture

Semi-realtime Stable Diffusion image-to-image (Van Gogh style), Unity plugin based on Apple's Core ML port. The latency is about 2 seconds on M1 Max MacBook Pro.

Keijiro Takahashi

293,592 views • 3 years ago

AudioTailor is a Unity extension for preparing audio clips. It provides silence trimming, normalization, mono conversion, and seamless loop creation. Handy for cleaning up downloaded or generated audio assets.
0:25
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AudioTailor is a Unity extension for preparing audio clips. It provides silence trimming, normalization, mono conversion, and seamless loop creation. Handy for cleaning up downloaded or generated audio assets.

Keijiro Takahashi

30,421 views • 3 months ago

「ロックオン＆ドリフト」挙動をコンセプトにしたゲームのプロトタイピング #unity3d
0:22
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「ロックオン＆ドリフト」挙動をコンセプトにしたゲームのプロトタイピング #unity3d

Keijiro Takahashi

35,817 views • 4 months ago

麻雀とドラムマシンが融合した全く新しい作曲法。佐野さんの異次元アイデアが顕現した。ちなみにこれはビート作りに夢中になってアガるのを忘れた愚かなプレイ動画。
0:45
_kzr's profile picture

麻雀とドラムマシンが融合した全く新しい作曲法。佐野さんの異次元アイデアが顕現した。ちなみにこれはビート作りに夢中になってアガるのを忘れた愚かなプレイ動画。

Keijiro Takahashi

28,201 views • 4 months ago

Unity 6.3 の新機能 Low-Level 2D Physics のサンプルゲームを公開しました。ブラウザで遊べます。沢山の物体を簡単・軽量に扱えるので、それを活用してみました。プロジェクトはこちら： （本当は #unity1week で作っていたんですが、だいぶ遅れてしまった…）
0:38
_kzr's profile picture

Unity 6.3 の新機能 Low-Level 2D Physics のサンプルゲームを公開しました。ブラウザで遊べます。沢山の物体を簡単・軽量に扱えるので、それを活用してみました。プロジェクトはこちら： （本当は #unity1week で作っていたんですが、だいぶ遅れてしまった…）

Keijiro Takahashi

43,475 views • 9 months ago

Added some improvements to StrobePages — a flipbook-style post-processing effect for Unity URP. I’ve also updated the sample scene with a more stylized look.
0:46
_kzr's profile picture

Added some improvements to StrobePages — a flipbook-style post-processing effect for Unity URP. I’ve also updated the sample scene with a more stylized look.

Keijiro Takahashi

33,069 views • 8 months ago

I’ve started finger drumming as a new hobby, so I created a visualizer for it with Unity. It was made without coding—just using VFX Graph and Input System with a MIDI extension.
0:20
_kzr's profile picture

I’ve started finger drumming as a new hobby, so I created a visualizer for it with Unity. It was made without coding—just using VFX Graph and Input System with a MIDI extension.

Keijiro Takahashi

73,383 views • 2 years ago

最近取り組んだ Unity AI の作例をまとめて見れるサイトを作りました。多言語に対応した全作業ログ付き（これが意外と大変だった……）
0:55
_kzr's profile picture

最近取り組んだ Unity AI の作例をまとめて見れるサイトを作りました。多言語に対応した全作業ログ付き（これが意外と大変だった……）

Keijiro Takahashi

16,858 views • 4 months ago

Working on a flipbook-style post-processing effect for Unity URP.
0:20
_kzr's profile picture

Working on a flipbook-style post-processing effect for Unity URP.

Keijiro Takahashi

27,970 views • 8 months ago

Enjoying #unity6 ? I had the pleasure of creating its key art visual — using Unity 6, of course!
0:24
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Enjoying #unity6 ? I had the pleasure of creating its key art visual — using Unity 6, of course!

Keijiro Takahashi

39,292 views • 2 years ago

Still working on my #unity1week project, featuring Unity 6.3’s new low-level 2D physics. The finish line is finally in sight — even though the deadline was a week ago...
1:13
_kzr's profile picture

Still working on my #unity1week project, featuring Unity 6.3’s new low-level 2D physics. The finish line is finally in sight — even though the deadline was a week ago...

Keijiro Takahashi

19,877 views • 9 months ago