According to @paoloardoino, Tether AI introduced QVAC Health, an AI health and wellness app where data remains 100% private and the AI runs locally on the user’s device, source: @paoloardoino on X, Dec 10, 2025. According to @paoloardoino, the announcement states QVAC Health connects to Oura Ring, Apple Health, and Google Health with plans to add direct support for hundreds of wearables, source: @paoloardoino on X, Dec 10, 2025. According to @paoloardoino, the post references a QVAC SDK but discloses no token details, blockchain integration, pricing, or release timeline, and it does not indicate any change to USDT mechanisms, source: @paoloardoino on X, Dec 10, 2025. According to @paoloardoino, traders monitoring Tether-related assets such as USDT can note Tether AI’s push into consumer health software with on-device inference and broad wearable connectivity, while the post provides no information about on-chain features or token utility, source: @paoloardoino on X, Dec 10, 2025.

According to @paoloardoino, QVAC Health beta now includes a meal, workout, biomarker, and symptom log plus 100% on-device AI, with integrations to Whoop and Oura for unified, private data collection. Source: @paoloardoino on X https://twitter.com/paoloardoino/status/1957033294576374045 According to @paoloardoino, the app is positioned as a fully private, safe space for health data and is accessible via qvac.tether.io, linking the initiative to the Tether domain. Source: @paoloardoino on X https://twitter.com/paoloardoino/status/1957033294576374045; qvac.tether.io According to @paoloardoino, the concrete beta release and device-native AI emphasis provide a verifiable expansion of Tether-branded tooling into AI-driven, privacy-preserving health tracking that traders can monitor as part of stablecoin ecosystem developments. Source: @paoloardoino on X https://twitter.com/paoloardoino/status/1957033294576374045; qvac.tether.io