I'm Sosei Tokumaru, a Mitou Junior 2024 Super Creator who just turned 19. Since it might look like I've been quiet online after finishing Mitou Junior, I thought I'd share a public update on what I've been up to, as far as I'm able to.

Why Do People Move?

A record of the time my budgie escaped.

Hello, I'm Soumame, 18 years old. I lived in Malaysia for about five years, and at the end of...

Looking Back Only at the Failures of 2024!

This article is part of the Mitou Junior Advent Calendar. ...

Hi. I'm Soumame, 17 years old. The other day (well, some time ago), I was able to get a driver's...

For those thinking “This is just your opinion, right?” — yes, that's right. This post is mainly...

I'm a high school student currently in Year 11, and I've been attending Peninsula International...

This topic gets asked quite often, so I’m putting it together here on note. For Bedrock (the...

※This article is a work in progress and its contents may change in the future.

I've read...

I created a list of cities you should secure in the early game. Please take a look if you'd like....

I borrowed an inmo XR, an Android-based XR headset, from Ukai (known from Mitou Junior) and did a small hackathon. After struggling to find a use, I built an AI-powered cooking assistant to enjoy cooking with an AI. Here I introduce my attempt to cook with AI using the XR glasses.

I entrust my information to various platforms, and I think it's a waste for those assets to become inaccessible and frozen after my death, so I'm considering measures to pass those assets on to posterity.

I recommend a community called Hack Club in the English-speaking world.

I've heard that the language-learning app Duolingo uses machine learning everywhere — where exactly is it used? I looked into it.

Operating a Minecraft server has become a fundamental skill it seems, so I'll jot down how to create one. (Source: Me) I hope to write a proper article someday, but for now, I'll just write it casually.

With the advancement of LLMs, it has become easier to verbalize human behavior and analyze conversations with others. However, I felt that none of it quite fit, so I thought about various aspects from both technical and usability perspectives.

I liked Obsidian's graph view, so I implemented it on my own website.

For those of you who have registered an account on GitHub but haven't used it because you're not a developer, I've written a brief article explaining how to use it.

Have you ever been banned from using AI tools like ChatGPT (LLMs) at school? At one time OpenAI and others released experimental software to detect text written by LLMs, but such tools are hard to find now. Is it actually possible to reliably detect LLM usage?

If you've used Google Docs or Word, you can select bold, italic, headings and so on like...

When starting team development for the first time, everyone struggles with how to proceed. This article summarizes tools that may be useful in such cases.

Hello. I'm Souma.

:::message This article is part of the [MITOU Junior Advent Calendar](https://adv...

Hello everyone. My name is Sousei Tokumaru, also known as Sōmame. About a year ago, I became deeply...

This is a re-publication of an article I wrote on another site last year.

It's super easy. I'll...

Sometimes you just feel like building a blog site.

For sites of a certain size, you don't need to...

This article is a re-upload of an article I wrote a while ago.

When people hear the term...

Notion is convenient, isn't it? I also migrated from Trello and find it very useful, but there is...

Here's a quick explanation.

What You Need

1. A computer

2. An email address

##...