ᴴᵀ Flow
Acts within granted authority
Technology
Private by architecture
The individual is the center of the system, not a data source at its edge. HumanTier’s technical approach begins with boundaries, permissions, and proportionate trust.
Protected personal architecture
Useful systems without unnecessary exposure
The HumanTier model separates identity, memory, permissions, and private context from the applications that use them. Each application receives only the authority and information required for its role.
ᴴᵀ Cocoon
The person’s protected boundary
IdentityMemoryPermissionsPrivate context
ᴴᵀ Research
Understands within protected context
The objective is to permit assistance, automation, and inquiry without unnecessary exposure or silent expansion of authority.
Technical principles
Trust is a system property
These principles guide how HumanTier systems are designed and evaluated.
Data minimization
Use only the information necessary for the task and retain no more than the person has authorized.
Compartmentalization
Keep distinct contexts and responsibilities separated to reduce unnecessary cross-context exposure.
Meaningful permissions
Authority should be explicit, understandable, limited in scope, and revocable.
Human oversight
Consequential decisions remain visible to the person and preserve room for judgment.
Provenance
Research should preserve where information came from and how conclusions were formed.
Proportionate security
Safeguards should reflect the sensitivity, context, and risk of the information entrusted to the system.
What the architecture is designed to reduce
Fewer invisible compromises
Unnecessary data exposure
Silent profiling and manipulation
Cross-context information leakage
Opaque consequential automation
Uncontrolled memory accumulation
Dependence on surveillance incentives
Verification
Security claims must be earned
Privacy and security claims should be specific, testable, and proportionate to the evidence behind them. Architecture, testing, documentation, and independent review should carry more weight than slogans.