Egoist AI Passport

Egoist AI Passport is a personal context layer that stores preferences, work, relationships, taste, goals, purchases, and other identity details, then carries them across AI applications so users do not have to start over each time. Users claim a handle and can optionally publish a page at ego.ist/i/you for sharing interests and links, and content such as essays, videos, links, and thoughts sent to the Passport becomes part of a portable identity.

The Passport includes a private inbox where AI-suggested memories await user approval, category-scoped access passes that grant one app one category for one purpose and duration and can be revoked, credential isolation for linked sources, and Memory Lock, which seals memory stores with passkey-derived keys. An open model runs on the provider's own infrastructure in an internet-isolated container, with chat history encrypted at rest. An iPhone app is available, and the service is described as private by default and free for life.