Lenovo’s super-intelligent agent aims to play it safe.
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In the last week of 2025, the tech industry's calendar is almost entirely filled with intelligent agents.
On December 30, tech giant Meta acquired Butterfly Effect, the parent company of AI agent Manus, for billions of dollars, sparking market attention on intelligent agents.
Major domestic companies have also recently launched their own intelligent agents intensively.
DingTalk released what it claims is the world's first work intelligence operating system "Agent OS" specifically designed for AI; Alibaba Tongyi Lab open-sourced its GUI agent, which can be used for cross-application operations on AI smartphones, among other functions.
Terminal manufacturers are also unwilling to be left behind.
Recently, at the 2025 Lenovo Tianxi AI Eco-partner Conference, Lenovo announced the upgrade of its Tianxi AI agent to version 3.5, further enhancing personalization, mobility, and interactive experience.
According to Ablikim Ablimit, Vice President of Lenovo Group (hereinafter referred to as “Amu”), Lenovo will continue to advance the implementation of its “Tianxi AI: One System, Multiple Terminals” strategy.
Among them, the “one system” refers to Tianxi AI, which mainly includes four modules: AUI for multimodal input and pure natural interaction, Tianxi Brain driven by hybrid large models, the open Tianxi ecosystem, and the trustworthy “terminal-cloud integrated” computing technology.
Amu said, “Tianxi AI is now embedded in Lenovo AI PCs, AI smartphones, AI tablets, and AIoT devices, providing users with an all-new super-agent AI experience.”
The progress of Tianxi AI has attracted market attention because there were previous rumors that Lenovo planned to jointly build an AI smartphone with Doubao, but this has not been officially confirmed.
Xinfeng noticed that Chen Xuegui, General Manager of Lenovo China Tianxi AI Eco-business Unit, compared Tianxi with Doubao at this conference, highlighting Tianxi’s security.
Chen Xuegui pointed out that the release of Doubao phone in December prompted industry-wide discussions about invocation capability; its generalized cross-APP operation ability is indeed impressive. However, some designs in the current version have also sparked widespread industry debate.
But in the architecture design of Tianxi, its trustworthy computing platform realizes complete security of computing power and data from the bottom up. First, Tianxi achieves algorithm and data physical isolation based on hardware-level encryption security framework, preventing unauthorized access; second, Tianxi uses homomorphic encryption technology, making data usable but invisible, ensuring computation does not leak original data; third, Tianxi ensures every operational step can be verified through a transparent secure computing regime.
Whether this “security card” can help Lenovo’s AI terminal products gain more market share is being closely watched.
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