According to reports from Titanium Media, Xiaohongshu is set to integrate the DeepSeek-R1 open-source model, and its AI search product 'DianDian' App will launch a 'Deep Thinking' feature. This new feature is currently in beta testing. With the rise of ChatGPT, Xiaohongshu is taking a deeper part in the development of generative AI, introducing an independent AI search application 'DianDian'. 'DianDian' is positioned as a life search assistant, covering various scenarios such as transportation, food, and travel, aiming to provide users with timely information and genuine feedback.

Tencent has announced that its deep thinking model 'Hunyuan T1' is now officially open to all users, who can experience and test the model through the Tencent Yuanbao platform. Following its gray testing phase, Hunyuan T1 received widespread attention and positive feedback from users. In response to user demand, Tencent has rapidly deployed resources to fully open Hunyuan T1, allowing unlimited access for all users.

Following the integration of DeepSeek R1, Tencent's Hunyuan T1 deep thinking model is currently undergoing a limited grayscale test within Tencent's Yuanbao. Users can choose to use it based on their needs. Tencent recently announced that several of its products have begun to integrate DeepSeek technology, including QQ Music AI Assistant, WeChat AI Search, and Tencent Cloud AI Code Assistant.

Recently, Tencent rolled out an important update for its AI assistant 'Tencent Yuanbao,' introducing two advanced models—Hunyuan T1 and DeepSeek-R1—both of which possess deep thinking capabilities. This upgrade allows users to better tackle complex issues, enhancing efficiency in work and study. Users simply need to download and open Tencent Yuanbao to experience these new features for free. The design of the deep thinking model aims to solve complex tasks, uniquely understanding multiple dimensions of problems and potential logical relationships.

On February 16, Tencent's QQ Browser integrated the full version of the DeepSeek-R1 model, supporting deep thinking, online search, multi-turn dialogue, and historical record retrieval. Users can search for 'DeepSeek' in the QQ Browser app or PC, click on the dedicated version of the DeepSeek model, and log in to use it for free. The app also supports searching, translating, note-taking, and exporting content to PDF or Word within the same interface, allowing users to ask questions, process information, and store it.

On February 8, Tiangong AI, a subsidiary of Kunlun Wei, officially released a major update for the PC version, introducing the "DeepSeek R1+ Online Search" functionality. This new feature not only addresses users' long-standing issues with the inability to use DeepSeek's online capabilities but also optimizes the crash situations experienced during the use of the R1 version, providing users with a more stable and efficient intelligent experience. Since its launch in late January 2025, the DeepSeek R1 model has caused a stir in the global AI field.

On January 24, Baichuan Intelligence made a significant announcement with the launch of China's first full-scene deep thinking model — Baichuan-M1-preview. This model excels across three dimensions: language, vision, and search reasoning, marking another major breakthrough in the AI field. Baichuan-M1-preview has demonstrated outstanding performance on multiple authoritative evaluation sets, particularly in mathematical reasoning and coding tasks, surpassing many well-known models, including o1-preview. It is worth mentioning that,

Today, Baichuan Company announced the official launch of its latest Baichuan-M1 series models, including the country's first all-scenario deep thinking model, Baichuan-M1-preview, and the industry's first open-source medical enhancement large model, Baichuan-M1-14B. Both models showcase outstanding performance and innovative technical features.

Recently, the AI Assistant DeepSeek surprisingly launched an official app, covering both iOS and Android versions. The release was quite low-key, with even DeepSeek not conducting extensive promotion. Currently, DeepSeek's features are relatively simple and straightforward, focusing primarily on 'deep thinking' and 'online search'. Deep thinking involves generating an internal reasoning chain before answering user questions, analyzing the problem step by step, and arriving at a conclusion, utilizing DeepSeek-R1-Lit.