OpenAI announces GPT-4.5, warns it’s not a frontier AI model
OpenAI is launching GPT-4.5 today, its newest and largest AI language model. GPT-4.5 will be available as a research preview ...
The American Bazaar3d
OpenAI’s GPT 4.5 turns out to be largest model till date but more expensive than GPT-4o
To access GPT-4.5’s API, OpenAI is charging developers $75 for every million input tokens (roughly 750,000 words) and $150 for every million output tokens ...
InfoWorld8d
Alibaba says its new AI model rivals DeepSeeks’s R-1, OpenAI’s o1
Alibaba Cloud on Thursday launched QwQ-32B, a compact reasoning model built on its latest large language model ( LLM ), Qwen2 ...
ZDNet26d
OpenAI's reasoning models just got two useful updates
in ZDNET poll The o3-mini model with high-reasoning effort performed significantly better than o3-mini in the benchmarks OpenAI posted when it first released the model, coming close to o1's ...