World is preparing to launch its most significant World ID upgrade yet, introducing a "full-stack proof of human" system designed to verify a person is real online without exposing personal data. The announcement, made during the company's Lift Off event, comes as bots and AI agents become increasingly difficult to distinguish from humans. The network of verified humans has already grown to nearly 18 million across 160 countries.
At the core of the update is a more advanced version of World ID, built around principles of privacy, portability, and self-custody. The new architecture introduces features including one-time-use nullifiers, key rotation, recovery mechanisms, multi-key support, and session management. The protocol remains anonymous by design, utilizing zero-knowledge proofs so that a service only learns a verified human is present, not the individual's identity.
On the consumer side, World ID is targeting sectors plagued by fake accounts and bots. The system is expanding globally into Tinder, where verified users can display a human badge and receive five free Boosts for a limited time. World is also introducing Concert Kit, a tool allowing artists to reserve tickets for verified humans, with an initial rollout planned for the Bruno Mars World Tour featuring DJ Pee Wee (Anderson .Paak).
For enterprise security, World is integrating its technology into major platforms. Zoom will be the first communications platform to integrate the Deep Face feature directly into meetings. This uses a three-way match between the original Orb verification, a live Face Auth selfie, and the current video frame to confirm the presence of the same verified human. Docusign is also joining the initiative, aiming to tie approvals in signing workflows back to a verified person.
The announcement extends World ID into the realm of AI agents with the introduction of AgentKit. This allows verified humans to delegate their World ID to agents, creating "human-backed agents" with cryptographic proof that a real person is behind an action. Partners for this push include Browserbase, Exa, Okta, and Vercel, with use cases spanning agent delegation, human-in-the-loop approvals, and agentic commerce.
Co-founders Sam Altman and Alex Blania outlined the broader vision during a livestream, positioning proof of human not as a replacement for identity documents, but as a privacy-first signal that can travel across platforms. World's ambition is to establish human verification as a default layer of online trust, creating a new internet primitive for a web increasingly dominated by AI.
