OpenAI suffered a major service outage yesterday, has recovered and reset user usage limits
要闻
Yesterday, OpenAI experienced a severe service outage affecting APIs, ChatGPT, and Codex. OpenAI team member Tibo stated that services have been restored and usage limits for all Codex and ChatGPT Work users have been reset.
Yesterday, OpenAI experienced a near-total service outage affecting multiple services, including APIs, ChatGPT, and Codex. Tibo, a member of the OpenAI team, subsequently announced that usage limits had been reset for all Codex and ChatGPT Work users, and confirmed that services had now been restored.
Multiple companies sign open letter supporting open-weight AI, OpenAI and Google have joined
行业动态
Companies such as NVIDIA, Microsoft, and Meta jointly released an open letter on July 24 Beijing time, calling for support for open-weight AI models. OpenAI was not initially on the list of signatories when the letter was first published, but later joined. Sundar Pichai and Demis Hassabis also expressed support and subsequently signed on. So far, about 50 companies and institutions have signed the open letter.
Companies such as Nvidia, Microsoft, Meta, and IBM previously signed an open letter titled "Open Weights and American AI Leadership," urging U.S. policymakers to avoid premature or broad restrictions on open-weight AI models. The letter argues that open models help strengthen security and cybersecurity, accelerate innovation and diffusion, and cement U.S. leadership in AI. OpenAI was not initially listed as a co-signer when the letter was first released, but later joined. Sundar Pichai and Demis Hassabis also expressed support in posts and subsequently joined as co-signers. To date, about 50 companies and organizations have co-signed the letter.
South Korean and U.S. tech companies sign approximately $950 billion cooperation agreement at San Francisco AI Summit
行业动态
South Korean political and business leaders participated in the San Francisco AI Summit, where South Korean and U.S. tech companies signed an approximately $950 billion AI cooperation agreement covering advanced memory, AI chip foundry, and data centers over five years.
South Korean political and business leaders participated in the San Francisco AI Summit. According to Kim Yong-beom, Chief of Policy at the South Korean presidential office, during the summit Samsung Electronics and Broadcom signed a five-year memorandum of understanding for $200 billion in cooperation, covering the supply of advanced memory semiconductors and wafer foundry for AI chips. SK Group reached agreements with U.S. companies such as NVIDIA totaling $750 billion over five years, with SK hynix's partnership with NVIDIA exceeding $500 billion, encompassing AI data centers and R&D for next-generation memory chips. The overall scale of cooperation projects is approximately 1375 trillion Korean won, and about 150 corporate executives attended the summit.
Bloomberg: DeepSeek suspends second round of financing
前瞻与传闻
According to reports, due to founder Liang Wenfeng's dissatisfaction with the leak of internal remarks, DeepSeek has suspended its second round of financing and verbally informed some potential investors that they will not sign investment agreements as expected. However, financing may still resume, and the company has already begun preparing for an IPO.
According to Bloomberg, DeepSeek has paused its second round of financing and verbally informed some potential investors that they will not sign investment agreements as expected. The pause is partly due to founder Liang Wenfeng's dissatisfaction with the leak of a nearly 4-hour internal speech during the first round of financing. The report says DeepSeek may still resume the deal process later and has begun preparing for an initial public offering (IPO), which could be filed as early as this year.
Note: Content is AI-assisted and may contain hallucinations and errors.
