OpenAI unveils its new GPT-4.5 large language model
The model underwent more training than any model before it and is said to feel more 'human' and possess a better general knowledge of the world.
OpenAI expands LLM lineup with new general-purpose GPT-4.5 model
Compared with the previous-generation GPT-4o, OpenAI’s latest LLM is better at interpreting user input. OpenAI detailed in a blog post that GPT-4.5 can understand “subtle cues or implicit expectations” in prompts. That allows it to align its output more closely with user requirements.
OpenAI launching GPT-4.5, its next general-purpose large language model
With over 400 million weekly active users, OpenAI intends to bring GPT-4.5 to those with ChatGPT Plus and Team subscriptions next week, the company's research lead, Alex Paino, a member of the company's technical staff, said on a livestream.
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 and best model for all-round chat yet. “It’s really a step forward for us,” says Mia Glaese,
OpenAI's new GPT-4.5 model is a better, more natural conversationalist
In what has already been a busy past few days for new model releases, OpenAI is capping off the week with a research preview of GPT-4.5. The company is touting the new system as its largest and best model for chat yet.
OpenAI reveals GPT-4.5 amid flurry of new AI model releases
In early tests, its hallucination rate, where AI systems generate inaccurate information, was 37 per cent compared with nearly 60 per cent on its predecessor GPT-4o. With GPT-4.5, OpenAI is continuing to bet on big,
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