VentureBeat1mon
GPT-4.5 for enterprise: Are accuracy and knowledge worth the high cost?
where accuracy and integrity are mission critical… our testing shows that GPT-4.5 is one of the best models available both in terms of our eval scores and also its ability to handle many of the ...
OpenAI claims its newest chatbot GPT-4.5 should 'hallucinate less'. How is that measured?
OpenAI says its latest chatbot should make fewer "hallucination" errors based on a measurement system the company devised. So ...
OpenAI releases ‘largest, most knowledgable’ model GPT-4.5 with reduced hallucinations and high API price
GPT-4.5 API pricing appears shockingly high, costing developers $75 and $180 for 1 million tokens in and out, respectively.
ChatGPT now tells you its limits with Deep Research and GPT-4.5 chats
ChatGPT Plus has new features like Deep Research and GPT-4.5 access but they're limited - here's how to figure out what you ...
eWeek1mon
OpenAI Releases GPT-4.5, a “Warm” Generative AI Model, for Paid Plans and APIs
The model is also available through OpenAI’s Chat ... that GPT-4.5 is not a replacement for GPT 4.0. Supervised learning trains AI models using labeled datasets to improve accuracy and ...
Fast Company1mon
OpenAI unveils its new GPT-4.5 large language model
OpenAI released a new base model on Thursday called GPT-4.5, which the company said is its best and smartest model for chat yet ... 10 times the computing power (scores of GPUs in data centers ...
GizChina1mon
OpenAI Launches GPT-4.5: Smarter, More Accurate, and More Natural
OpenAI has officially launched GPT-4.5, a new version of its ChatGPT model. This update brings better accuracy, fewer mistakes, and a more natural way of talking. However, OpenAI says GPT-4.5 is ...