OpenAI, GPT-4.5

Sam Altman’s OpenAI launches GPT-4.5 with fewer ‘hallucinations’ as AI race heats up
Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select users on Thursday as it looks to stave off challenges from rivals like Elon Musk’s xAI.
OpenAI Launches GPT-4.5 for ChatGPT—It’s Huge and Compute-Intensive
Internally called Orion, GPT-4.5 is OpenAI’s largest model to date, and it’s first available through the company’s $200 monthly ChatGPT subscription.
OpenAI launches GPT-4.5, its largest model to date
Welcome back to Week in Review. This week we’re diving into OpenAI’s newest, biggest model GPT-4.5, Microsoft pulling the plug on Skype, how Anthropic used Pokémon Red to train its Claude 3.7 Sonnet model,
GPT-4.5: OpenAI launched its biggest AI model, know what is special..
OpenAI has launched GPT-4.5 as a research preview worldwide. The company claims that this model is more capable of recognizing patterns, making connections, and generating creative insights than previous AI models.
OpenAI’s GPT-4.5 launch signals shifting AI race as Anthropic, DeepSeek gain ground
OpenAI has officially launched GPT-4.5, an advanced AI model that the company claims is more emotionally intelligent and less prone to hallucination. The model, which is now available to ChatGPT Pro users at $200 per month,
OpenAI has been actively banning users if they’re suspected of malicious activities
OpenAI has removed numerous user accounts globally after suspecting its artificial intelligence tool, ChatGPT, was being used ...
Elon Musk hates OpenAI's for-profit transformation plan. He's not the only one.
Meta, AI entrepreneurs, academics, and other charities and activists are criticizing the startup's plan to shed its ties to ...
Meta plans to release standalone Meta AI app in effort to compete with OpenAI's ChatGPT
Meta’s upcoming AI app advances CEO Mark Zuckerberg’s plans to make his company the leader in AI by the end of the year, ...
New Scientist2d
Is OpenAI hitting a wall with huge and expensive GPT-4.5 model?
Some researchers think OpenAI's giant and expensive latest model is a sign that tech companies cannot keep making progress by ...
OpenAI removes users in China, North Korea suspected of malicious activities
OpenAI has removed accounts of users from China and North Korea who the artificial intelligence company believes were using ...
OpenAI announces GPT-4.5, warns it’s not a frontier AI model
OpenAI is launching GPT-4.5 today, its newest and largest AI language model. GPT-4.5 will be available as a research preview ...
Zuckerberg's Meta to release direct competitor to OpenAI's ChatGPT
According to media reports, Meta will release its own standalone AI chatbot in the second quarter of this year, with ...
OpenAI Just Gave Taiwan Semiconductor Investors Great News
OpenAI's flagship product is a large language model (LLM) called ChatGPT, which uses generative AI to answer queries of all kinds at fast speeds. While ChatGPT's seemingly infinite knowledge gives it ...
Neural: OpenAI announces GPT-4.5, ChatGPT’s largest and best model for chat
Welcome to Neural. AI moves fast. We help you keep up. OpenAI has officially unveiled GPT-4.5, the latest version of the fastest ...
OpenAI GPT-4.5 First Impressions : Game-Changer or Overpriced Upgrade?
Discover GPT-4.5’s features, limitations, and pricing. Learn how OpenAI’s latest AI excels in creativity but struggles with ...