Yuta Takasu

Working solo in Tokyo. posts are opinions of my own.

[Yuta Takasu @YutaTakasu2]

Preface on my posts:

1. I started posting to connect with the AI industry worldwide. I am working at a Japanese AI startup, and have not gotten a lot of chances to connect with those worldwide. I thought that getting on X is one way to do so.

[消費者行動研究部会 @cogpsy_consumer]

Ideal affect outside the head: Popular song lyrics emphasize low-arousal positive affect in Japan and high-arousal positive affect in the United States
https://t.co/bBneBFBHNt

[Yuta Takasu @YutaTakasu2]

@adaptiveai Adaptive

[Adaptive @adaptiveai]

Introducing Adaptive Computer.

We put AI inside of an always-on personal computer that it uses to get work done.

Schedule agents. Create software. Automate anything.

As part of the launch, we’re giving one free month of Adaptive to users.

Retweet, like, and comment ‘Adaptive’ to get it.

[Nhat Lieu @nhatmlieu]

米国発の防衛スタートアップ Bulwark Dynamics は、無人船（USV）を構想から海上実証までわずか43日で実現しました。

次は、より高度な無人航行機能の実装と、軍との実運用テストへと進みます。

[Yuta Takasu @YutaTakasu2]

a bit similar to the point I wanted to make on this article.

I think what is important is to be mindful of the purpose of your action. Whether you are trying to be productive or just having fun.

However, AI with its open-endedness with its output makes the border of these two actions vague. Most of the time, the tool is self-descriptive of the purpose. Kanna is obviously "unproductive". But you can use AI for productive as well as very unproductive use cases.

Those (including myself) who creates "wow" and "lock-in" types of posts may be having a difficult time understanding this aspect of AI as a tool.

https://t.co/cKrVNrohZO

[Yuta Takasu @YutaTakasu2]

https://t.co/ELhHnfgHxK

[Yuta Takasu @YutaTakasu2]

Got extremely inspired by this post. Jot down some ideas that I got ↓
https://t.co/EbXQ271ygv

[Will Manidis @WillManidis]

https://t.co/bDCdltFo0A

[Yuta Takasu @YutaTakasu2]

https://t.co/ELhHnfgHxK

[Jerry @Jerrythe2d]

Wow this video got almost 200K views in 24 hours

[Michael Magán @mrmagan_]

build an agent that speaks your UI.

your charts. your forms. your seat maps.

multi-turn, streaming, interactive.

introducing tambo 1.0, the open-source generative UI toolkit for react.

[Yuta Takasu @YutaTakasu2]

AI really mitigates the effects of loneliness.

I left my company a few days ago and I am going solo now.

It sometimes gets really lonely stuck in your room with no one to talk to.

You picture yourself from a third person view in a timelapse and say "man, what am I doing 24/7 in front of a computer?"

Before AI, you had to work through all that alone.

But with AI, you can just dump everything on your mind and have it respond, help you organize, and really settle. your thoughts. Which is amazing.

The discussion about the increase in solopreneurs is often about productivity, but I think it is also (and maybe more) about mental stability.

[Yuta Takasu @YutaTakasu2]

Built "Finder on steroids" with Claude Code.

I've always struggled to find references I saw weeks ago. Browser bookmarks didn't work because I wanted to pass raw files to AI.

So, I built a software where I can:
- Dump any file in
- Have AI embed the file
- Search by relevance
- Multi-select and hand over reference to AI

works with pdf, Youtube videos, X posts etc.

Managing information this way creates serendipity. AI surfaces articles and files you'd never think to look for.

Products should go beyond "just works" to "doing something beyond expectation."

[Yuta Takasu @YutaTakasu2]

I am super happy that someone across the sea is pointing this out.

We are forgetting the lessons we had learned during COVID. How precious our day-to-day was. How transient it can be.

Of course, competition is important. With every other competitor moving as fast as they can, no one wants to lose the arms race.

However, being human comes from the subtlest of moments. If we neglect those moments and run off, we will be on an express train to a future without warmth, love, respect, and everything that defines us as people.

Really take in those moments. Unify yourself with the outer world. Never abandon what’s most important.

[Eugenia Kuyda @ekuyda]

https://t.co/m0ApIH5EQ6

[Yuta Takasu @YutaTakasu2]

supermemory, but only for tastes may be something I would personally want

[Yuta @yutatakasujp]

夜分に失礼します。

Ekaのプライベートアルファを開始します。

自分の思考、学びを言語化する手助けをしてくれる
プロダクトです。

明日までにWaitlistにご登録していただいた方々を
ご招待できればと考えておりますので、
是非ご登録いただけますと幸いです。

[Pickle @pickle]

Introducing Pickle 1, the first soul computer.

Order batch 1 today at https://t.co/IOzZg44Qcv

[Yuta Takasu @YutaTakasu2]

@wabi @dantioxidants Wabi!

[Yuta Takasu @YutaTakasu2]

Created my JP acc!
@yutatakasujp

[Yuta @yutatakasujp]

我々が開発しているプロダクト、Ekaはあなたの持っている思考の断片を「文章」の形にする最適なプラットフォームです。

「書きたいことはたくさんあるが、文章にまで落ちずに断片として残ってしまっている」という自分の課題から発想しました。

Waitlistも登録受付中です↓
https://t.co/aVKEe3bDok

[François Chollet @fchollet]

You rarely solve hard problems in a flash of insight. It's more typically a slow, careful process of exploring a branching tree of possibilities. You must pause, backtrack, and weigh every alternative.

You can't fully do this in your head, because your working memory is too limited. Writing is the external medium that affords the time and precision necessary.

Serious thinking must be done in writing. And that's why you can't outsource your writing, because then you're outsourcing your thinking.

[Yuta Takasu @YutaTakasu2]

website: https://t.co/TruP6ZE38b

[Yuta Takasu @YutaTakasu2]

Built my own blogging site using the framework
@waynesutton
made!

I had been using the supabase/vercel stack, but convex/netlify stack felt much easier to config.

I finally was able to bring together my Japanese and English articles (done with opus, super fast), which was personally really important to me.

[Wayne Sutton @waynesutton]

Built a markdown CMS inspired by @leerob's post.
- @convex backend for real-time updates
- @Netlify hosting with instant deploys
- Clean markdown editing experience
- Copy as markdown for pages and blog posts

Demo + code: https://t.co/1IJUWrwBKv
Repo: https://t.co/DxQxPyZ1ko

Fork and enjoy.