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Ashish S. Chatterjee

Still Voice Labs · Research

PresenceOS

A companion for reflection and prayer, built to stay quiet.

Most software wants attention. PresenceOS is being built the other way — a daily Scripture-guided reflection, a place to journal, a companion for prayer, none of it competing for your time.

It is local-first by design: what you write stays on your device, encrypted, yours. Nothing is required to leave it. Where AI is present, it is bounded — it can accompany a reflection, it cannot speak as God, and every line it offers is reviewed against that line before it ships.

It's also being built to be safe for a family to use together — a parent can see and shape what a child has access to, and a pastor can support a congregation without ever seeing a private prayer.

Five practices

  • Sanctuary

    One original, Scripture-guided reflection a day — an anchor verse, a reflection, a prayer, a response. Written fresh, never scraped, checked against Scripture before it's shown to anyone.

  • Council

    A space to think something through in conversation. It can accompany you — it does not claim to speak as God, and never will.

  • Journal

    A private record of your own. It stays on your device by default — yours to keep, yours to delete.

  • Path

    The rhythm underneath the moments — the practice of showing up daily, at a pace that fits a life rather than a streak counter.

  • Watchman

    The part built for the hard moments — recognising when something needs more than a reflection, and pointing toward real help.

Follow the build

Early, unhurried research. No public release yet — no claim beyond what's written here.

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