But it could be the last release in OpenAI's classic LLM lineup. OpenAI has just released GPT-4.5, a new version of its flagship large language model. The company claims it is its biggest and best ...

OpenAI announced on Thursday it is launching GPT-4.5, the much-anticipated AI model code-named Orion. GPT-4.5 is OpenAI’s largest model to date, trained using more computing power and data than any of ...

Microsoft on Wednesday launched several new “open” AI models, the most capable of which is competitive with OpenAI’s o3-mini on at least one benchmark. As it says on the tin, all of the new ...

Anthropic announced two new models, Claude 4 Opus and Claude Sonnet 4, during its first developer conference in San Francisco on Thursday. Claude 4 Opus will be immediately available to paying Claude ...

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Posts from this topic will be added to your daily email digest and your homepage feed. OpenAI’s latest language model, GPT-4, has officially been announced, but what can it do that its predecessors ...

On Thursday, OpenAI announced updates to the AI models that power its ChatGPT assistant. Amid less noteworthy updates, OpenAI tucked in a mention of a potential fix to a widely reported “laziness” ...

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Chinese search giant Baidu has introduced a new addition to its ERNIE 4.5 series of large-scale language models: ERNIE-4.5-21B-A3B-Thinking and while its benchmark performance remains below that of ...