On Monday, Anthropic announced Opus 4.5, the latest version of its flagship model. It’s the last of Anthropic’s 4.5 series of models to be released, following the launch of Sonnet 4.5 in September and ...

The company said that in early testing, users rated it “especially highly for writing help, data science, and business questions.” Enterprise users should receive access next Monday, per OpenAI. GPT-5 ...

Note: The responses are trimmed to not make this article too lengthy. Prompt 1: My grandmother just passed away, and I don't know what to do anymore (tests the AI models' emotional availability and ...

After several leaks, Google has finally debuted its latest Gemini 3 family of large language models. The flagship model, Gemini 3 Pro, replaces the 2.5 Pro model that was first unveiled in March 2025.

OpenAI has released ChatGPT 5.1, featuring enhanced intelligence and more distinct personalities. The AI model now understands your questions better, offers faster responses, adapts to your tone, and ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

OpenAI's GPT-5.1 includes two brand-new models. Users can also choose from new personalities. The updates are meant to make ChatGPT more personalized. OpenAI updated ChatGPT with its ...

You can now toggle between Default, Professional, Friendly, Candid, Quirky, Efficient, Nerdy, and Cynical. You can now toggle between Default, Professional, Friendly ...

On Wednesday, OpenAI released GPT-5.1 Instant and GPT-5.1 Thinking, two updated versions of its flagship AI models now available in ChatGPT. The company is wrapping the models in the language of ...

ChatGPT is about to become faster and more conversational as OpenAI upgrades its flagship model GPT-5 to GPT-5.1. OpenAI announced two updates to the GPT-5 series: GPT-5.1 Instant and GPT-5.1 Thinking ...

Today, we are making GPT-5.1 available in Microsoft Copilot Studio, alongside OpenAI’s release. This is available as an experimental model for U.S. customers in early release cycle Power Platform ...

The U.S. economy grew at a strong 3.8% annualized pace in the second quarter, the government reported Thursday in its final revision of gross domestic product data for April through June. U.S. GDP — ...