OpenAI has released numerous models with a confusing pattern of names over the past few years. It has developed both large language models like GPT-5 and GPT-4.5 and reasoning models like o1. Here's a ...

OpenAI’s update now lets paid users switch GPT-5 between speed-first, deep-think, or auto-select modes. Previously retired GPT-4o, GPT-4.1, o3 and others return to the roster, alongside the Pro-only ...

Claude Sonnet 4 Receives Massive Update to Support 1M Tokens Your email has been sent Anthropic’s developers recently upgraded the AI model Claude Sonnet 4 to ...

xAI expanded the company's latest artificial intelligence (AI) model, Grok 4, to all users on Sunday. The model, released last month, was previously only available to paid subscribers. With this ...

VW’s first EV is due for an upgrade, and segment leaders might be in for a surprise. Reception for the Volkswagen ID.4 is probably best classified as “lukewarm.” While not a bad electric vehicle, it ...

BEIJING, July 28 (Reuters) - Chinese AI startup Zhipu on Monday released open-source model GLM-4.5 designed for intelligent agent applications, a statement said, as it joins a wave of similar releases ...

AI-enabled imaging company Aidoc announced it has secured $150 million in financing. The round was led by General Catalyst and Square Peg, with participation from NVentures (NVIDIA’s venture capital ...

Elon Musk’s xAI Holdings Corp. has debuted a new large language model, Grok 4, that’s optimized for reasoning tasks such as generating code. The LLM’s late Wednesday launch followed a turbulent week ...

Introduction: Acute Radiation Enteritis (ARE) is a common complication of pelvic radiotherapy, with incidence rates exceeding 60% in older adult populations. Especially, grade ≥2 ARE can lead to ...

Tuft & Needle is offering 20-25% off mattresses for their 4th of July sale. USA TODAY readers can get an exclusive extra 10% off with code USAJULY10 until July 7. Shoppers should consider comfort ...