PANews reported on February 5th that ZetaChain released TwoThumbs, an AI tool that allows users to chat with AI characters and assistant bots via iMessage and SMS without installing an app. Users can interact directly with AI within the messaging interface and switch between different AI models without losing context. TwoThumbs is built on the ZetaChain 2.0 infrastructure, providing a unified cross-chain and cross-model experience while protecting user privacy.

TwoThumbs supports personalized AI assistants for planning, research, decision-making, and collaborative tasks in group chats, and can also maintain long-term, useful conversation logs. ZetaChain stated that TwoThumbs is its latest attempt to unify AI with the Web3 ecosystem, and that it will provide developers with more similar build tools in the future.