2026MaruLog
web betaAn AI emotion journal you can write in 65 languages
Jot down how a day felt in a line or two, and it hands back the texture of that day. The web version is open as a beta now, and the Android app is on the way.
~/centide · solo software studio · Yongin, KR
Centide=Center+Tide
From the core,
a wave of value.
Centide is a one-person software studio. Rather than showing off technology, it explores how AI can genuinely help people. Right now it's getting MaruLog ready.
// products
2026// now
2026.07- ›Building MaruLog — an AI emotion journal, getting ready to ship (Android app in the works)
- ›Sketching a fun, playful next tool built with AI
// notices
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$ centide --help
Need a hand?
If something in the app misbehaves or you have a question, tell us. Submit a report and you get a ticket number right away, with a reply to the email you leave.
Or write to us directly — support@centidesoft.com