Lotti is a private logbook for your whole day: journal entries, tasks, habits and time tracking in one place, end-to-end encrypted across your devices. A staff of AI assistants reads what you record and drafts what to do next, but every suggestion lands in a separate space you approve before it touches your real records. Mac, Windows, Linux, iOS and Android. Open source, GPL-3.0.
Hunted this one because the approval gate is the part almost nobody builds. Most AI assistants write straight into your data and you find out afterwards. Lotti drafts into a separate space and waits for you to say yes, which is the difference between a thing you trust with a year of your life and a thing you try for a week.
Matthias started this repo in 2016 and pushed to it again this morning. A decade of somebody keeping their own logbook is a strange and good reason to trust one.
If you already track your days somewhere, what made you quit the last app you tried?