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Tencent launched Hunyuan3D-PolyGen, the industry's first art-grade 3D generation model, using self-developed BPT technology to enhance wiring quality and complex object modeling. It generates high-precision geometric models, supports multiple surface types, and boosts gaming pipeline efficiency by 70+%.....

Google recently introduced a new strategy that allows the Gemini AI assistant to access third-party applications such as WhatsApp, raising privacy concerns. Even if users disable interaction permissions, Gemini can still access some application data, which will be reviewed by humans and retained for 72 hours. Although an option to disable it is provided, the instructions are unclear, making it difficult for users to confirm whether the permission has been successfully disabled. Experts have criticized this strategy as similar to Microsoft's forced bundling of IE, and suggest uninstalling Gemini via the command line, although the process is complex. This incident highlights the challenges faced by tech companies.

Google's Gemini CLI adds audio/video processing, Markdown support & privacy features. With 85 improvements by 51 contributors, it now supports VSCodium/Neovim, upgraded to Ink6/React19, offering free million-token access under Apache2.0 license.....

At the 11th Innovation Annual Meeting of the 2025 Yabuli China Entrepreneurs Forum, Peng Lei, founder and chairman of Neuracle Technologies, deeply discussed the future development of brain-computer interface (BCI) technology and proposed five major new trends in this field over the next five years. These trends are expected to completely change people's lifestyles and the technological landscape. 1. Integration of Brain-Computer Interface and Spinal Cord: A Hope for Paralyzed Patients. Peng Lei pointed out that the integration of brain-computer interfaces with the spinal cord will be a major trend in the future. Since the brain and spinal cord are closely connected, spinal cord injuries in patients with high-level paralysis hinder the conduction of nerve signals. In the future,

In the field of artificial intelligence, reward models are a critical component for aligning large language models (LLMs) with human feedback, but existing models face the issue of "reward hacking." These models often focus on superficial features, such as the length or format of responses, rather than identifying genuine quality metrics, such as factual accuracy and relevance. The root cause lies in standard training objectives failing to distinguish between spurious associations and true causal drivers present in the training data. This failure leads to fragile reward models (RMs), which generate misaligned policies.

The newly launched AI search function in WeChat has attracted widespread attention due to allegations of leaking personal privacy. Recently, many users reported on social platforms that this function can generate a personal resume with a name hyperlink in one click, causing concerns about privacy security among users. According to user feedback, the controversy surrounding WeChat AI Search mainly focuses on its automatic identification mechanism. When users encounter names in WeChat official account articles, the system automatically converts the name into a blue hyperlink. Clicking this link will force the AI system to generate a detailed information page containing personal resume, as well as display all

Amazon's smart home security company Ring announced on Wednesday that it will introduce an innovative artificial intelligence feature into its doorbells and cameras. This new feature will provide users with specific text descriptions of the movement activities detected by their devices, significantly improving the clarity of real-time notifications. Now, when users receive real-time notifications about events around their homes, the updated information will be more detailed and intuitive. For example, the notification might read, 'A person is walking up the steps with a black dog,' or 'Two people are watching a white car parked in the driveway.'

In a recent episode of the podcast "Hard Fork," OpenAI's CEO Sam Altman voluntarily discussed the copyright lawsuit filed by The New York Times against OpenAI and its major investor, Microsoft. The lawsuit primarily accuses OpenAI of using The New York Times' content without authorization while training its large language models. Altman expressed concern about the lawsuit, particularly regarding a new request made by The New York Times' lawyers.

The independent AI application Meta AI launched by Meta has drawn extensive attention from users. However, this application has also revealed serious privacy issues. Many users unintentionally publicly share private conversations with chat bots, causing their sensitive information to be exposed in public view. The Meta AI application allows users to post conversation content to social platforms via a sharing button after interacting with the AI. But surprisingly, many users are unaware of this, and the content they post

Shanghai is actively promoting innovation and upgrading within its automotive industry, focusing on the application of advanced technologies including high-performance computing chips and intelligent driving large models. This initiative aims to enhance the competitiveness and technological advancement of the city's automotive sector.

The official release of Tencent HunYuan 3D generative model version 2.5 marks a significant leap into the ultra-high-definition era of 3D generation technology. This upgrade not only achieves a qualitative leap in modeling precision but also provides users with a more efficient and convenient creative experience, further lowering the barrier to entry for 3D content creation.