OpenAI announces GPT-4.5, its largest and most knowledgeable model yet February 27, 2025 by admin Tweet OpenAI has released GPT-4.5, a larger version of GPT-4o, with improved knowledge and writing skills. While it shows modest improvements in benchmarks, it's classified as a medium-risk model. Read more… Neowin Related Posts:OpenAI announces improvements to GPT-3 model with…OpenAI's GPT-4o-2024-08-06 model now available via…Microsoft announces safety and performance upgrades…ChatGPT maker OpenAI shows off Sora, a text-to-video…OpenAI o1 is the company's latest model for solving…
