Tab Brings Privacy-Positioned Personal AI Agents Into Messaging

Tab has emerged from stealth as a US AI-native personal-agent startup reportedly valued at $300 million. Its iMessage- and WhatsApp-based agent can handle bookings, calls, emails, and transfers, positioning around no training on user data, vaulted payments, and confirmation for irreversible actions. Funding specifics, adoption, safeguards, and differentiation from Meta and other major assistants remain unproven.