Tencent tests Xiaowei AI assistant in WeChat for 1.4B users
The limited trial lets users control mini-programs by voice and text as Tencent races to catch up with Chinese AI rivals.
Tencent has launched a limited test of an AI assistant called Xiaowei inside WeChat, giving select users in China the ability to control the app's mini-programs through voice and text commands.
The trial represents Tencent's latest effort to compete in China's crowded AI market, where it faces rivals including ByteDance, Alibaba, DeepSeek, and Zhipu. According to The Next Web, which first reported the details, Tencent plans a full public release in the third quarter of this year.
How Xiaowei works
Xiaowei runs primarily on WeLM, Weixin's proprietary large language model, with DeepSeek handling certain requests, according to Tencent's customer service unit. The assistant can launch mini-programs within WeChat, which already hosts services for meal ordering and ride-hailing, though Tencent has not specified the full range of actions Xiaowei can perform.
The company envisions WeChat functioning as a voice- and text-driven interface where users can navigate payments and services without manual app navigation.
Why it matters
WeChat and its Chinese counterpart Weixin serve more than 1.4 billion monthly active users combined. By embedding AI directly into an app people already use daily, Tencent sidesteps the challenge of building a new user base from scratch — a distribution advantage few AI competitors can match at this scale. The approach transforms WeChat from a messaging platform into an AI-powered command center for digital services.
A shift from chatbot to agent
Xiaowei marks a departure from Tencent's earlier AI experiment in WeChat. The company introduced Yuanbao earlier this year as a dedicated chatbot that users could add and converse with directly. Xiaowei, by contrast, is designed to take action throughout the app on behalf of users rather than simply answering questions.
Tencent has been strengthening its AI capabilities through its Hunyuan model development program and by recruiting a former OpenAI researcher to serve as chief AI scientist, CNBC reported.
Competition in super apps
Tencent is not alone in embedding AI agents into super apps. Ant Group, Alibaba's financial technology arm, has been running its own AI agent trials within the Alipay app, testing capabilities including ride-booking and food ordering, Bloomberg reported.
The Next Web first reported the details of Tencent's Xiaowei trial and planned third-quarter launch.
This is an original analysis by the Omega editorial team. Source reporting: AI Watch.
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