OpenAI expands GPT-4.5 rollout. Here's how to access (and what it can do for you)
On Wednesday morning, OpenAI announced via an X post that it began rolling out GPT-4.5 to ChatGPT Plus users. When first ...
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How Does Mistral’s New Small 3.1 AI Model Compare in Benchmarks to Gemma 3 & GPT-4o mini?
Mistral Small 3.1, a 24B parameter AI marvel outshines industry giants like Gemma 3 and GPT-4o mini. Download Mistral Small 3 ...
Mistral AI drops new open-source model that outperforms GPT-4o Mini with fraction of parameters
France's Mistral AI launches efficient open-source model that outperforms Google and OpenAI offerings with just 24 billion parameters, challenging U.S. tech giants' dominance in artificial ...
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OpenAI just released GPT-4.5 and says it is its biggest and best chat model yet
OpenAI has just released GPT-4.5, a new version of its flagship large language model. The company claims it is its biggest ...
OpenAI finally unveils GPT-4.5. Here's what it can do
Earlier this month, OpenAI CEO Sam Altman shared a roadmap for its upcoming models, GPT-4.5 and GPT-5. In the X post, Altman ...
OpenAI unveils GPT-4.5 ‘Orion,’ its largest AI model yet
PT: Hours after GPT-4.5's release, OpenAI removed a line from the AI model's white paper that said "GPT-4.5 is not a frontier ...
I just tested ChatGPT-4.5 vs ChatGPT-4o with 7 prompts — here's my verdict
While both ChatGPT-4o and ChatGPT-45 perform at a high level, GPT-4o consistently demonstrates better clarity, engagement and ...
GPT-4.5: Next big leap or overpriced mess?
So far, GPT-4.5 has proven more accurate than GPT-4, with a Simple QA accuracy of 62.5% and a hallucination rate of 37.1%. It ...
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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 ...
I compared GPT-4.5 to Gemini 2.0 Flash and the results surprised me
The release of GPT-4.5 for ChatGPT naturally leads to questions about how the model compares to its many rivals. After ...