OpenAI o3-pro Launch - Search News

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OpenAI Brings GPT-4o

Mashable on MSN · 1d

GPT-4o is back as OpenAI works on a 'warmer' GPT-5 personality

After a rocky GPT-5 launch, GPT-4o is officially back for paying ChatGPT subscribers. OpenAI CEO Sam Altman also promised users to give them a warning before taking away GPT-4o again.

Ars Technica · 1d

OpenAI brings back GPT-4o after user revolt

The return of GPT-4o comes after what Altman described as OpenAI underestimating "how much some of the things that people like in GPT-4o matter to them." In an attempt to simplify its offerings, OpenAI had initially removed all previous AI models from ChatGPT when GPT-5 launched on August 7,

The Register on MSN · 1d

OpenAI's GPT-5 looks less like AI evolution and more like cost cutting

In addition to architectural changes, OpenAI opted not to increase GPT-5's context window, which you can think of as its long-term memory. Free users are still limited to an 8,000-token context while Plus and Pro users cap out at 128,000 tokens.

7d

OpenAI launches GPT-5 free to all ChatGPT users

The GPT-5 launch comes as OpenAI faces increasing competition from Google's Gemini models, Anthropic's Claude family, and ...

7d

OpenAI Finally Launched GPT-5. Here's Everything You Need to Know

OpenAI has begun rolling out GPT-5, the latest iteration of its flagship language model, to all ChatGPT users.

6d

OpenAI's GPT-5 is now free for all: How to access and everything else we know

OpenAI has launched its long-awaited GPT-5 model. The model is claimed to be OpenAI's fastest, smartest, and most capable ...

7d

OpenAI's most powerful AI model is here and free for everyone

OpenAI has officially launched its highly-anticipated GPT-5 model. The model is faster, more accurate, and hallucinates less.

1d

OpenAI brings GPT-4o back as a default for all paying ChatGPT users, Altman promises ‘plenty of notice’ if it leaves again

For now, the changes should help placate users who felt frustrated by the sudden shift to GPT-5 and deprecation of OpenAI's ...

7don MSN

OpenAI's GPT-5 is here with up to 80% fewer hallucinations

"GPT-5 gets more value out of less thinking time. In our evaluations, GPT-5 — with thinking — performs better than OpenAI o3 ...

6don MSN

OpenAI is pulling older ChatGPT models following GPT-5 launch - so bad news if you use GPT-4 or others at work

The launch of GPT-5 has seen OpenAI officially retire its previous-generation models (GPT-4o, o3, o4-mini and o4-mini-high) ...

7d

OpenAI launches GPT-5, nano, mini and Pro — not AGI, but capable of generating ‘software-on-demand’

With safer design, more robust reasoning, expanded developer tooling, and broad user access, GPT-5 reflects a maturing AI ecosystem.

Hosted on MSN2mon

OpenAI launches o3-pro, its most advanced reasoning model yet

The launch of o3-pro further positions OpenAI in the competitive landscape of high-performance AI models, as the company continues to refine its offerings for both general and professional use ...

3don MSN

Sam Altman details steps to improve ChatGPT as users threaten to cancel OpenAI subscriptions

OpenAI's CEO Sam Altman confirmed changes to ChatGPT after GPT-5's launch led to user dissatisfaction. The company says it ...

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