Identity becomes private, persistent, and portable
Identity becomes user-owned and portable across systems, while logins shift from a portal for surrendering privacy into a mechanism for private personalization, scoped disclosure, and persistent context.
Communication becomes dual-channel
Business presence and logic become machine-readable nodes, so every system interaction can support both a human-readable interface and an AI-readable interface.
Trust has to be built in
As humans and AI co-author information and action, trust has to span the gamut from cryptographic infrastructure to UI signals, making credibility, provenance, and authenticity ubiquitous signals.