Group 1: Integrated Circuits (Chips) - AMD is developing chips for Sony's next-generation PlayStation Portable, potentially using Samsung's 2nm process [1] - Japan's chip equipment sales reached a record high in April, with a year-on-year increase of 14.9% [1] Group 2: Artificial Intelligence - ByteDance announced in an internal email that it will disable third-party AI development software like Cursor and promote its self-developed Trae as a replacement [1] - DeepSeek released an open-source version R1, which is comparable to OpenAI's top o3 model [1] - Nvidia's Q1 revenue exceeded expectations, although data center revenue was slightly below expectations, leading to a 5% increase in stock price after hours [1] - Telegram has partnered with Musk's xAI to distribute Grok to its users [1] Group 3: Other Developments - Honor confirmed its entry into the robotics business [1] - Musk has officially announced his resignation from government positions [1] - The Tianwen-2 mission was successfully launched, marking China's entry into asteroid exploration and sample return [1] - Musk responded to the Starship test flight failure, stating significant progress has been made and future test flights will accelerate [1] - Canalys reported a 2% decline in smartphone shipments in Europe for Q1 [1] - Shein's IPO in London faced setbacks, prompting a shift to Hong Kong, with plans to submit a prospectus and complete the listing within the year [1] - Apple plans to fully rename its operating systems, opting for year-based identifiers instead of version numbers [1]

New Energy Vehicles - BYD's blade battery has passed the new national standard ahead of schedule [2] - As of May 26, Xiaomi's SU7 Ultra has achieved a lock order volume of 23,000 units [2] - Changan Automobile's chairman predicts that within two years, industry competition will return to a healthier environment [2] Integrated Circuits (Chips) - Samsung plans to launch a glass intermediary layer by 2028 [2] - Samsung is restructuring its HBM team to focus on customized HBM [2] - Samsung will stop accepting multi-layer NAND orders after June [2] - TSMC will produce MicroLED-based optical communication interconnect products [2] - TSMC is establishing a European chip design center in Munich, Germany [2] Artificial Intelligence - Shanghai has launched its first multimodal large model in the transportation sector, which is expected to improve intersection traffic efficiency by 15% [2] - Nvidia's supplier has resolved rack overheating issues and has begun shipping Blackwell chips [2] - Tencent Cloud has launched the data accelerator GooseFS 2.0, providing comprehensive support for all AI business scenarios [2] Other - Meituan clarifies that "at all costs" refers to combating internal competition [2] - Salesforce plans to acquire Informatica for $8 billion [2] - Canalys forecasts a moderate 3% growth in the African smartphone market by 2025 [2] - Douyin is trialing new regulations that may classify "unboxing" events as controversial [2] - Texas Governor signs a law requiring age verification for Apple and Google app stores [2] - Elon Musk's Neuralink has raised $600 million in a deal, valuing the brain-computer interface company at $9 billion [2] - Apple plans to release dedicated video game applications for its devices to enhance its influence in the gaming industry [2]