Room for your thoughts. Respect for your privacy.
This page describes the Enlight web app with Lumi. Updated October 5, 2026.
Your data on this device
Your habits, moods, journal entries, goals, badges, and preferences are saved in your browser’s local storage. The public web version does not create an account or send these records to a synchronization service or an AI model. Lumi’s observations are calculated in your browser from your own entries.
Installation and offline use
A service worker caches the app’s public files so it can open offline after an initial online visit. Your personal records are not automatically transferred to another phone, browser, or future native app.
Hosting and fonts
Cloudflare hosts the site and processes the technical information needed to deliver it, such as IP addresses and network requests. The site loads fonts from Google Fonts, which receives technical information about those requests. We have not added advertisements or advertising trackers.
Keeping or removing your records
Clearing this website’s data in your browser removes the records saved on this device. Keep a copy of entries you want to preserve first. Private browsing, changing browsers, or clearing storage can cause local records to be lost.