Essay
Why AI agents need passports
Portable agent identity, signed intents, capability scope, expiry, revocation, and auditability — the boring pieces agents need before they can safely act across systems.
Technical blog
Yaroslav Popov
Essays on AI agents as real infrastructure: identity, signed intents, trust layers, local-first automation, and the messy interfaces between people, tools, and models.
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Archive →Reference notes
Notes →Agent passports
Definition and problem statement for portable AI agent identity.
Signed intents
A verifiable authorization primitive for delegated agent actions.
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How this blog is structured for canonical URLs, feeds, Markdown, and AI/search discovery.