Get Ready for the Ultimate AI BFF: GPT-4.5 Unleashed!

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Mark Twain would be proud of this AI-generated text! 🤖📖

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But don’t expect GPT-4.5 to be a whiz at detailed step-by-step logic. It’s more like a personality, communication, and creativity upgrade than a huge intelligence leap. It’s like OpenAI is pivoting its base model from ‘bland assistant’ to ‘AI bestie.’ 🤗

However, GPT-4.5 is “sometimes worse” at following instructions. 😕

AI researcher Aran Komatsuzaki also said that GPT-4.5 costs around 15 to 20 times more than GPT-4o to access the API. Ashutosh Shrivastava, founder of the AI Compass newsletter, added:

“OpenAI GPT-4.5 pricing is insane. What on earth are they even thinking??

In a Feb. 27 post on X, OpenAI CEO Sam Altman admitted the new reasoning model “won’t crush benchmarks” and is a “giant expensive model.” 💸

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OpenAI’s latest iteration of ChatGPT comes as Chinese-based competitor High Flyer launched the open-source AI large-language model DeepSeek R1 in January, which was developed at a fraction of the cost compared to OpenAI’s models. But OpenAI’s CEO Sam Altman claims the cost to build these AI models is falling tenfold or more each year.

On Feb. 12, Altman said GPT-5 would be released in a matter of months, which will integrate multiple versions —including o3 —  into one. And the free tier of ChatGPT will get unlimited chat access to GPT-5. 🎉

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2025-02-28 04:37