In the wave of technological innovation, Hong Kong startup Vidi Labs has launched a groundbreaking device—Seekr, a black technology tool poised to completely transform the lives of visually impaired individuals. This device, no bigger than a matchbox, is not just a simple assistive tool but a pair of "smart eyes" that can "speak". Its creation stems from a warm yet somewhat regretful story: during the pandemic in 2020, founder Turzo Bose discovered that his visually impaired grandfather could not receive visits from family and friends due to social distancing restrictions.

A research team from Fudan University has developed the 'Concept Erasure Technique' (RECE), which can efficiently and accurately modify inappropriate ideas in AI models, significantly reducing the likelihood of generating inappropriate images while maintaining the AI's other creative capabilities. This technology uses a 'closed solution' to locate and modify specific parts, ensuring the AI behaves more appropriately during creation and stays on track. Experiments show that the RECE technology can effectively enhance the morality and quality of AI creations, providing new directions for the future development of AI, making future AI assistants smarter and more perceptive.

In the digital age, the importance of privacy protection is becoming increasingly prominent, but you might not expect that even the electromagnetic radiation from HDMI cables can become a channel for information leakage. Recently, a research team from the College of Engineering at the University of the Republic of Uruguay successfully achieved the remarkable feat of recovering the original image content from the electromagnetic signals leaked by HDMI cables using AI technology.