👐 OpenAI Releases GPT-4.5

OpenAI has launched its new GPT-4.5 AI model. OpenAI CEO Sam Altman notes that GPT-4.5 isn't a reasoning model, so it won't crush benchmarks. However, it handles questions better, sounds more human-like, and understands users' wants.

Other Features:

➡️ "It's a giant, expensive model," says Altman. OpenAI had trained the GPT-4.5 across several data centers at once. In the end, OpenAI ran out of free GPUs.

➡️ The model knows a lot more. In exact sciences, GPT-4.5 beats GPT-4o nearly 1.5 times and gets close to the "reasoning" o3-mini. But in coding and math, despite progress, it's still far from o3-mini.

➡️ The model hallucinates much less compared to GPT-4o and o3-mini.

➡️ Pro subscribers ($200/month) already have access, while Plus subscribers ($20/month) wait until next week.

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