OPPEI / OPPEY TUMBLER

Interactive celestial maps connecting two observers across time and distance through shared stars

A far more detailed explanation of prompt caching than anyone asked for.

I design and build tools for data analysis, deep work, and decision-making.

Taken to its logical conclusion, this line of thinking is absurd—and damning.

Laurent Le Brun's blog

yes, as in singular one. Back in April 2026 Anthropic caused a lot of media noise when they concluded that their new AI model Mythos is dang

This website explains the process of our development from 2012 to the present.

We’ve heard this a lot, and we heard it a lot when we first implemented avatar limits on Quest standalone. The short version of why it doesn

 groovisionsのデザイン・アーカイブをテーマごとに解説していく企画です。登場人物はgroovisionsのメンバー。第6回目はヘルベチカについて。 ヘルベチカしか使わなかった 伊藤　今回は、ほとんどヘルベチカ〈Helvetica〉しか使っていなかった頃の

This is the new XTEINK Color eInk device, designed for use as a color NFC ID tag or for wallpaper. Ultra small with a 2.5" display.

数週間にわたってコーディングエージェントを自律的に稼働させる実験を行ってきました。