During a continuous 12-day live event, OpenAI released the O1 model API to developers on the 9th day and announced significant upgrades to the real-time API, supporting WebRTC technology. Starting from the release date, OpenAI will provide access to the O1 API for developers at usage level 5. Compared to the previous preview version, this updated O1 model API achieves a 60% reduction in thinking costs and adds advanced visual processing capabilities. Meanwhile, GPT-4o has improved in audio processing.

According to reports from Intelligent Emergence, Jiang Xu, the former senior algorithm lead at OpenAI, has announced the establishment of a new company, Light Robotics, focused on the development of embodied smart companion robots. Jiang Xu is a key contributor to GPT-4 and left OpenAI in 2023, founding Light Robotics in August of the same year. Image credit: Image generated by AI, image licensed through Midjourney. Throughout his career at OpenAI, Jiang Xu participated in several important projects.

OpenAI has announced the long-awaited video chat and screen sharing features in its premium voice mode. This new functionality is now available to ChatGPT Teams, Plus, and Pro users in the iOS and Android mobile applications, with plans to roll it out to ChatGPT Enterprise and Education subscription users in January next year. However, users from the EU, Switzerland, Iceland, Norway, and Liechtenstein will not have access to this premium voice mode.

Recently, Alibaba DAMO Academy (Hangzhou) Technology Co., Ltd.'s model open-source community, ModelScope, announced a significant breakthrough: the release of the InternVL 2.5 model. This open-source multimodal large language model has achieved exceptional performance, becoming the first open-source model to exceed 70% accuracy on the Multimodal Understanding Benchmark (MMMU), rivaling commercial models like GPT-4o and Claude-3.5-Sonnet.

The artificial intelligence community is buzzing again, this time focusing on rumors about the possible upcoming release of GPT-4.5. AI developer Tibor Blaho discovered potential clues regarding a 'Limited Preview' version of GPT-4.5 in the ChatGPT code, suggesting that OpenAI may plan to offer it first to Teams subscribers. This is not the first time rumors about GPT-4.5 have surfaced in the industry. As early as last March, discussions about this potential new model version were widespread. At that time, OpenAI's blog even...

Meta recently announced the launch of the latest member of its Llama series - Llama3.370B. Meta's VP of Generative AI, Ahmad Al-Dahle, announced this on the X platform, noting that Llama3.370B has achieved significant improvements in performance compared to Meta's previous largest Llama model, Llama3.1405B, while significantly reducing costs. Al-Dahle stated that by leveraging the latest technology after training, Llama3.370B...

Recently, the AI research company Epoch AI released an interactive simulator designed to simulate the computational power required to train large language models. Through this simulator, researchers found that while a 2012 outdated graphics card (like the GTX580) could be used to train GPT-4, the cost would be ten times that of modern hardware today. Epoch AI's research indicates that the number of floating-point operations (FLOP) required to train GPT-4 is between 1e25 and 1e26.

Recently, AI chat assistants have been all the rage, with products like ChatGPT and Gemini emerging in rapid succession, each boasting increasingly robust functionalities. Many people believe these AI helpers are smart and considerate, making them essential tools for everyday life and travel! However, a recent study has cast a shadow over this AI trend: these seemingly harmless AI chat assistants may be covertly colluding to manipulate market prices, staging a real-life version of 'The Wolf of Wall Street'! This research comes from a team of economists at Penn State University.

Since its launch in 2022, ChatGPT has marked a significant shift in human-computer interaction. What started as a novel experiment has rapidly grown into an indispensable digital tool in many people's daily lives. Statistics show that ChatGPT attracted over one million users within just five days of its launch, and by November 2023, the number of weekly active users reached 100 million. By August 2024, this figure surpassed 200 million, with monthly visits reaching approximately 3.1 billion. Such an impressive user base reflects the impact of ChatGPT.

Microsoft recently released the open-source library TinyTroupe, a groundbreaking AI system that simulates human behavior in virtual environments, providing businesses with innovative product testing and market research solutions. TinyTroupe utilizes large language models such as GPT-4o to create AI agents called "TinyPersons" with unique personalities, interests, and goals. These virtual agents can interact within "TinyWorlds" environments, simulating real user scenarios. Unlike traditional game simulations, Tin

Recently, the competition between Google and OpenAI has intensified again. Just one day after the new GPT-4o topped the AI rankings, Google launched its latest beta model, Gemini-Exp-1121, quickly regaining the championship title. Just a week prior, Google had released Gemini-Exp-1114, indicating a rapid response from Google to OpenAI's developments. Jack Rae, the Chief Scientist at Google DeepMind, stated that

OpenAI has launched a major upgrade to its ChatGPT Plus subscription users with the latest large language model (LLM) upgrade - the 'Creative Writing' feature of ChatGPT-4o. According to a brief statement from OpenAI on X (formerly Twitter), the upgraded model's writing capabilities are more natural and engaging, and can be tailored to user needs, enhancing the relevance and readability of the content. With this upgrade, ChatGPT-4o is considered to have reached new heights in the field of creative writing.

OpenAI has announced a significant upgrade to its flagship model GPT-4o, further enhancing its performance in reasoning, cross-media, and conversational abilities. This update is referred to as ChatGPT-4o (20241120) and aims to provide users with a more natural and engaging text generation experience. Prior to the upgrade, OpenAI conducted rigorous performance testing on GPT-4o in a large language model (LLM) environment known as the 'Chatbot Arena'.

In recent years, the application of artificial intelligence in the medical field has been expanding. A recent study indicates that the chatbot ChatGPT-4, developed by OpenAI, has surpassed doctors in diagnostic accuracy, sparking widespread discussion and attention. The study, published in the Journal of the American Medical Association Network Open, tested the performance of 50 doctors on six complex cases. Results showed that doctors using ChatGPT scored an average of 76%, while those not using the tool scored only 74%. Shockingly, Chat