Sophia Late Night Racing Release
It's late. You're exhausted but your thoughts won't stop. Racing thoughts at night aren't a flaw — they're unprocessed information trying to surface. This is a quiet, private space to write them out, one at a time. Nothing leaves your device.
Quick Summary
Sophia is a journaling tool, not a crisis service. If you might be in danger, here is where to find help now.
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Can't Sleep? Write It Out →Pre-sleep worry journaling improves sleep quality. A private, offline space to offload tonight's load.
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End-of-Day Wind-Down →A private, offline end-of-day reflection ritual. Write out the day, close the mental tabs, and rest.
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Freewriting Tool: Write Without Judgment, No Account Needed →Set a timer and write whatever comes. No word count pressure, no cloud storage, no sign-up. A private freewriting space that runs entirely…
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.
No. There are no accounts or logins. Open Sophia and start writing.
Yes. Once it has loaded, Sophia works offline as a Progressive Web App, including in airplane mode.
Adults who wrote a specific to-do list before bed fell asleep faster than those who wrote about finished tasks (Scullin et al., 2018, Journal of Experimental Psychology: General). Source