OpenAI rival Anthropic is releasing a powerful new generative AI model called Claude 3.5 Sonnet. But it’s more an incremental step than a monumental leap forward. Claude 3.5 Sonnet can analyze both ...

Anthropic launched a new AI model Thursday which it says is its “most intelligent model yet.” The new model, Claude 3.5 Sonnet, is reportedly twice as fast as Claude 3 Opus, the company’s previous ...

OpenAI announced Monday that it’s releasing a new version of GPT-5 to its AI coding agent, Codex. The company says its new model, called GPT-5-Codex, spends its “thinking” time more dynamically than ...

OpenAI has unveiled its latest and most advanced update for its ChatGPT chatbot yet. The new model, known as GPT-5, is more useful and intuitive than its prior versions, OpenAI CEO Sam Altman said ...

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 ...

Moonshot released its new Kimi K2 Thinking model on Thursday. It claims to outperform GPT-5 and Sonnet 4.5 on some benchmarks. Open-source AI poses a challenge to proprietary US models. The global AI ...

OpenAI released GPT-5 on Thursday, which the company says is its “strongest coding model to date.” GPT‑5 “is less effusively agreeable” and “uses fewer unnecessary emojis,” the company says. OpenAI ...