Close the mental tabs before you sleep.

Sophia End Of Day Method

Unfinished cognitive loops — unresolved thoughts from the day — are a leading cause of poor sleep. A brief evening writing ritual externalises the open loops and signals to your brain that the workday is genuinely over. Private, offline, and takes under five minutes.

Quick Summary

What it is: Write out the day, close the mental tabs, and rest.
What it helps with: Sleep anxiety, unprocessed day stress, racing thoughts at bedtime, work-leakage into rest.
How to use it: Open Sophia in your browser → Write; it saves on this device as you go → Close the tab when you are done

Close the Day

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Frequently Asked Questions

Is it private?

Yes. Everything you write is stored only in your browser (IndexedDB, via PGlite) and is never sent to a server. Sophia does send a few content-free usage signals so we can see what to fix; the privacy page lists exactly what.

Do I need an account?

No. There are no accounts or logins. Open Sophia and start writing.

Does it work offline?

Yes. Once it has loaded, Sophia works offline as a Progressive Web App, including in airplane mode.