OpenAI Unveils GPT-4.5: The Most Powerful AI Model Yet!

OpenAI Unveils GPT-4.5: The Most Powerful AI Model Yet!

Welcome to this week’s Tech News Roundup, where we explore the latest developments in the tech world, including the unveiling of OpenAI’s groundbreaking GPT-4.5 model, Microsoft’s discontinuation of Skype, and intriguing innovations from Anthropic. Let’s dive into the most significant updates of the week!

OpenAI Launches GPT-4.5

OpenAI has officially launched its latest and most powerful AI model, GPT-4.5, codenamed Orion. This model represents a significant leap in AI technology, utilizing unprecedented computing power and a vast dataset for training.

  • CEO Sam Altman revealed that OpenAI faced a shortage of GPUs, leading to a staggered rollout.
  • Subscribers to the $200/month ChatGPT Pro plan will have early access to GPT-4.5.
  • ChatGPT Plus and ChatGPT Team users can expect access to the model next week.

Microsoft Phases Out Skype

In a significant move, Microsoft is discontinuing Skype, marking the end of an era for the popular communication platform. Users are encouraged to transition their contacts and data to Microsoft Teams by May 5.

Learn more about Microsoft Teams.

Anthropic’s Creative Training Method

Interestingly, Anthropic used the classic Game Boy title Pokémon Red to benchmark its new AI model, Claude 3.7 Sonnet. The model impressively battled and defeated three gym leaders to earn their badges, showcasing its capabilities in a playful context.

Amazon’s Alexa+ Launch

Amazon has introduced a revamped version of its virtual assistant, Alexa+, which will be available for $19.99 per month, with free access for Amazon Prime subscribers. This new iteration aims to compete with other generative AI chatbots on the market.

  • Alexa+ will be released in early access across the U.S.
  • Amazon is also launching Alexa.com for long-form content.
  • A refreshed mobile app will offer an updated interface and enhanced functionalities.
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Other Noteworthy Tech News

Perplexity’s New AI Browser

Perplexity is set to revolutionize web browsing with its upcoming AI-powered browser, Comet. This innovation aims to redefine how users interact with the internet.

Meta’s Internal Changes

In response to leakages, Meta has reportedly fired around 20 employees for disclosing confidential information, reflecting the company’s efforts to protect sensitive data.

Fyre Festival 2 Announced

In a surprising turn of events, Fyre Festival founder Billy McFarland is planning a sequel, set to take place in Isla Mujeres, Mexico, from May 30 to June 2. Tickets are now available, ranging from $1,400 to $1.1 million.

Conclusion

This week, we’ve seen significant advancements in AI technology, shifts in communication platforms, and the surprising return of controversial events. Stay tuned for more updates in our next TechCrunch newsletter.

For a comprehensive guide on corporate diversity initiatives, check out our article on where DEI stands among tech companies.

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