OpenAI’s new frontier models mark a huge change in how AI will be built

The GPT-5.3 and 5.4 models represent a different approach, hinting at a major change in how major AI firms build their tech.
CNET on MSN

OpenAI's Latest AI Models Are Built for Speed

OpenAI's Latest AI Models Are Built for Speed

OpenAI releases GPT-5.4 mini and nano, its ‘most capable small models yet’

OpenAI continues to ship new models with the release of GPT-5.4 mini and nano, its “most capable small models yet.” ChatGPT users can start using GPT-5.4 mini today. These flavors of GPT-5.4 are designed to be fast and efficient for high-volume workloads, according to OpenAI.
SiliconANGLE

OpenAI launches GPT-5.4 with computer vision, tool use enhancements

OpenAI Group PBC today launched a new large language model that it says is more adept at automating work tasks than its earlier algorithms. GPT-5.4 is available in ChatGPT, the Codex programming tool and OpenAI’s application programming interface.

OpenAI Just Killed Sora, and It’s All Anthropic’s Fault

OpenAI's decision to end support for AI video-generator app Sora is about moving forward and beating the competition.