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Personal Operating Layer — Architecture

SVG architecture of Personal Operating Layer: apps on top, One substrate band in oxblood middle, user data on bottom; v1 verticals + explicit exclusions annotated.

Diagram

TL;DR: SVG architecture of Personal Operating Layer: apps on top, One substrate band in oxblood middle, user data on bottom; v1 verticals + explicit exclusions annotated.

Summary

SVG architecture of Personal Operating Layer: apps on top, One substrate band in oxblood middle, user data on bottom; v1 verticals + explicit exclusions annotated. Status as of 2026-05-27: public reference artifact.

Personal Operating Layer One sits BENEATH apps, not above them. Substrate, not destination. Apps + services (existing) Mail · Calendar · Brokerage · Banking · Health · Photos One — Personal Operating Layer Kai (agent) + Nav (guardian) + PCHP (protocol) + World Model (store) consent · orchestration · memory · signature User data (yours, on your devices) World Model · Private Vault · Signature Vault · Transparency Log AES-256-GCM · Secure Enclave biometric · BYOK v1 verticals: Finance · Productivity · Health · Identity Excluded v1: entertainment, gaming, social, native commerce One is a substrate, not a destination. One is not a super-app.
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Full artifact

Stored in Google Drive (husshone): view · download.

Cross-referenced from

Drive shortcuts pointing back to this artifact live in:

  • husshone / wiki/products/one/diagrams/personal-operating-layer-architecture.svg (open) — relates to One
  • husshone / wiki/concepts/apple-frame/diagrams/personal-operating-layer-architecture.svg (open) — relates to Apple Frame
  • husshone / wiki/products/pchp/diagrams/personal-operating-layer-architecture.svg (open) — relates to PCHP

Relations

Sources

  • Internal Hussh source note - personal operating layer architecture diagram artifact synthesis and public wiki publication context.