On Friday evening, OpenAI's popular chatbot ChatGPT faced a severe service interruption, impacting thousands of users. According to data from the outage tracking platform Downdetector.com, as of 7:13 PM Eastern Time, over 19,400 users reported being unable to access this widely-used AI service. In response, OpenAI swiftly issued a statement confirming they are aware of the issue and are actively investigating its cause.

Recently, the Southern District Court of New York dismissed the copyright infringement lawsuit against OpenAI filed by Raw Story Media, Inc. and AlterNet Media, Inc., stating that the case lacked standing. This ruling marks an important victory for OpenAI in the legal disputes between AI and copyright, providing a reference for handling similar cases in the future. Raw Story and AlterNet are two online news outlets primarily focused on leftist perspectives.

French AI startup Mistral AI has officially launched a new content moderation API aimed at competing with OpenAI and other industry leaders, while addressing the growing concerns around AI safety and content filtering. This service is based on Mistral's Ministral8B model, finely tuned to detect potential harmful content across nine different categories, including pornography, hate speech, violence, dangerous activities, and personally identifiable information.

Recently, OpenAI launched an important update that introduces the 'Predicted Outputs' feature for the GPT-4o model. This innovative technology significantly enhances the model's response speed, achieving up to 5 times the original speed in specific scenarios, providing developers with a completely new efficiency experience. This feature, developed in collaboration with FactoryAI, has a core advantage of bypassing the process of repeated generation of known content. In practical applications, especially in updating blog posts and iterating on existing content.

OpenAI announced the successful acquisition of the domain Chat.com, redirecting it to its AI chatbot ChatGPT, with an estimated price between $15 million and $20 million. This acquisition further enriches OpenAI's portfolio of premium domain assets in the online space. Since its registration in 1996, Chat.com has become one of the more well-known legacy domains on the internet. Last year, there were reports that Dharmes, the co-founder and CTO of HubSpot.

As the U.S. elections approach, AI search engines are facing significant challenges. At this critical moment, major tech companies are striving to provide accurate and reliable information to address concerns about misinformation and the 'hallucinations' generated by AI content. In this competition, Perplexity AI has caught attention with its new AI Election Center. This platform offers real-time updates, incorporating data from the Associated Press and collaborating with the nonprofit voter guidance site Democracy Works.

San Francisco-based startup Physical Intelligence recently announced that it successfully raised $400 million, bringing its post-money valuation to $2.4 billion. This funding round attracted the attention of several prominent investors, including Amazon founder Jeff Bezos, OpenAI, Thrive Capital, and Lux Capital. According to a company spokesperson, Bond Capital also participated in this investment.

The American startup Useful Sensors has launched an open-source speech recognition model called Moonshine. Moonshine is designed to process audio data more efficiently, using computational resources more economically and achieving processing speeds five times faster than OpenAI's Whisper. This new model is specifically built for real-time applications on resource-constrained hardware and features a flexible architecture. Unlike Whisper, which processes audio in fixed 30-second segments, Moonshine offers a different approach.