The new benchmark, called Elephant, makes it easier to spot when AI models are being overly sycophantic—but there’s no ...

OpenAI announced on Thursday it is launching GPT-4.5, the much-anticipated AI model code-named Orion ... GPT-4o — and many ...

OpenAI is reportedly planning for its forthcoming 'open' AI reasoning model to 'hand off' to the company's models in the cloud for complex queries.

has recently found itself at the center of attention following leaks about their upcoming AI model, ChatGPT-5 performance, internally known as Orion. These leaks have sparked a broader discussion ...

OpenAI, a leading artificial intelligence research laboratory, is on the cusp of releasing its latest groundbreaking AI model ... Orion is trained on a wide range of scenarios, enhancing its ...

Tülu 3 405B is “the largest fully open-source post-trained model to date,” Ai2 said. Ai2 says Tülu 3 rivals or surpasses other AI models on key benchmarks. (Ai2 chart, click to enlarge.) ...

OpenAI announced on Thursday it is launching GPT-4.5, the much-anticipated AI model code-named Orion. GPT-4.5 is ... which performs similarly on other benchmarks to OpenAI’s deep research ...

For the first time in roughly five years, OpenAI is gearing up to release an AI ... performance, OpenAI may have a key feature up its sleeve — one that could make its open “reasoning” model ...