【Gemini Notebook】YAML Library for Diagrams
Generating business diagrams with Gemini Notebook
My account name is 'Shiraki @ PowerPoint Diagrams.' Initially, I used social media as a personal memo to recall what I learned from reading by turning those insights into PowerPoint diagrams and posting them on Twitter and Instagram.
As my follower count grew, my content shifted toward how to create PowerPoint slides and design tips. However, my desire to store the wealth of information and knowledge available in the world as diagrams, so I could retrieve it whenever I needed, never faded.

Gemini Notebook is the perfect tool for easily turning the daily stream of news, events, new technologies, and updates into diagrams.
The article by 'E-tan' that I retweeted here introduces tips and prompts for creating easy-to-read business diagrams↓
【Notebook】ビジネス図解を作りたいときはインフォグラフィック機能を使えばよかったのか…! https://t.co/vs7D3slOfx pic.twitter.com/xGHGO83Ohk
— しらき@パワポ図解 (@kumiko_shiraki) August 1, 2026
While simple diagrams are best for work or school, I also wanted to create diagrams for keeping knowledge on hand to review, so I decided to develop a YAML for diagrams.
YAML Library for Diagrams
I would like to introduce a YAML for diagrams that makes complex materials easy to understand with pop designs. Please choose your favorite design and try creating a diagram.
※How to use is simple
1. Create a 'New Notebook' in Gemini Notebook and paste your source material. You can even just paste a link to social media or YouTube.
2. Select 'Infographic' from 'Studio,' paste the YAML into the window labeled 'Describe the infographic you want to create,' and press the generate button. A diagram will be generated in about two minutes.
3. From the three-dot menu on your preferred diagram, select 'Download as PowerPoint' to download it.
※You can copy and paste the prompts from the reply section of my X post↓




【YAML】アイソメ図解がつくれるYAML…プロンプトはリプ欄へ↓ pic.twitter.com/fJ7yghR2s6
— しらき@パワポ図解 (@kumiko_shiraki) August 7, 2026




【図解用YAML】難解な資料を理解するには「Gemini Notebook」のインフォグラフィック機能をつかえばよい…プロンプトはリプ欄へ↓ pic.twitter.com/jzwBZ7L3vf
— しらき@パワポ図解 (@kumiko_shiraki) August 8, 2026




【図解用YAML】YouTubeのリンクから図解ができるの便利すぎる…「Gemini Notebook」のインフォグラフィック用プロンプトはこちら↓ pic.twitter.com/TPvCYdvWsK
— しらき@パワポ図解 (@kumiko_shiraki) August 9, 2026




【図解用YAML】わかりやすいアイソメ図解で学べる「Gemini Notebook」のインフォグラフィック機能にはまってる…プロンプトはこちら↓ pic.twitter.com/ktgz7cfvXJ
— しらき@パワポ図解 (@kumiko_shiraki) August 11, 2026
Nowadays, you can obtain primary information directly from experts in various categories on platforms like YouTube. The evolution of AI agents, in particular, is remarkable, and to master AI, you need to update your information daily.
In such a fast-paced era, why not try saving necessary information in the form of diagrams to make it easier to input and output?
