OpenAI has launched its new flagship reasoning model, O3-pro, which will replace O1-pro in ChatGPT. This advanced model excels in math, science, and coding.
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OpenAI has significantly reduced the price of its powerful o3 reasoning model by approximately 80% to be more competitive.
OpenAI's "smartest" o3 model has been "misbehaving" and is refusing to shut down even when explicitly told to.
Google unveiled Gemini 2.5 Pro Deep Think, a new mode that reportedly outperforms OpenAI's latest o3 and o4 models on key AI benchmarks.
OpenAI has launched Deep Research, a new ChatGPT feature that uses AI to perform in-depth web research and generate reports.
OpenAI has released the o3 mini reasoning model, making it available in ChatGPT and its API. The integration of web search further enhances its ability to provide current information.