Kosshi
A simple, fast outliner
Works
I built a forum for Kosshi
#KosshiI built a forum for Kosshi and started running it in July. It's a place where posts and replies stay together by topic, rather like a message board. I've been so absorbed in developing Kosshi these past few months that I haven't had much time to write here. In the meantime, the conversations on the forum have become more active, and I've started to feel tha
Read more →We showed a mushroom robot and Sankome at Hakubutsu Festa
#Sankome#ElectronicsOn July 20, 2026, we showed a mushroom robot and Sankome at Hakubutsu Festa! 12. The theme of our exhibit was: “How can we make an object look alive?” Sankome is a “mysterious creature.” It moves its eyes, reacts when shaken, and falls asleep when left alone. These small behaviors help it feel alive. I had been wondering where this sense of life and energ
Read more →I dropped the contact form and put up my email
#KosshiI recently changed how people contact me, from a form to just my email address. It started with a small thing that had been bugging me. People come in through a form, but I reply by email. Once someone writes through the form and we move to email, the next time they want to reach me, they're not sure which one to use. The form again? Or just email me? Eith
Read more →I started a newsletter for Kosshi
#Kosshi#NewsletterA while back I wrote that feedback for Kosshi had started pouring in over email. That hasn't let up, and I've been living in my inbox ever since. The thing that kept bugging me was simple. I can reply to people one by one, but I had no way to tell everyone using Kosshi, "hey, this is changing." I keep a release-notes page, and I post the occasional "just s
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