OpenAI Introduces GPT-4o: The Revamped ChatGPT Experience

### This Week's Most-Read Stories in AI

#### OpenAI Unveils New Model, Expands Access to ChatGPT Tools

OpenAI has launched its new flagship AI model while broadening access to its previously premium ChatGPT tools. During the Spring Update event, the company highlighted its transition towards democratizing AI access. With the recent changes, users can now utilize ChatGPT without requiring a signup and have the ability to create their own personalized GPT models. Additionally, all users can explore the GPT Store, as well as the newly integrated vision and voice features powered by the advanced GPT-4o model, which is noted as the most performant released to date.

Mira Murti, OpenAI’s chief technology officer, stated, “This is the first time we are making a significant advancement in ease of use. This shift is critical as we look toward the future of interaction between people and technology.” More innovations are on the horizon, with Murti hinting at upcoming announcements.

#### Google Enhances Gemini Model at I/O 2024

Google made waves at I/O 2024 with significant updates to its Gemini model, showcasing new iterations from small to large, including the flagship Gemini 1.5 Pro. Initially available only to a select group of developers, this updated model is now accessible to all developers globally through the Gemini Advanced platform. CEO Sundar Pichai noted improvements in translation, coding, and reasoning capabilities based on user feedback, with the multimodal model now capable of interpreting images and text across 35 languages.

Significantly, the Gemini 1.5 Pro model boasts a context window of up to 1 million tokens, enabling it to process the equivalent of around 1,500 pages of text. Google further announced plans to increase this capacity to 2 million tokens, enhancing its capabilities to manage complex input scenarios.

#### UK's Fastest AI Supercomputer Goes Live

The UK's most powerful supercomputer, the Isambard-AI, has been activated to propel AI training and research workloads. Developed in Bristol at a cost of $272 million, this supercomputer is built on Nvidia and HPE hardware. Researchers, including members of the country's AI Safety Institute, are set to utilize its capabilities for groundbreaking projects.

With a computing power of 647 petaflops, Isambard-AI can execute operations at unprecedented speeds. Professor Simon McIntosh-Smith of the University of Bristol stated, “That’s an astounding performance packed into a relatively small footprint,” emphasizing its significance for scientific advancement in the UK.

#### California Trials Generative AI for Traffic and Healthcare Solutions

California has initiated partnerships with leading tech companies to explore generative AI applications aimed at addressing critical challenges such as traffic congestion and healthcare efficiency. Announced recently, the state will utilize a symbolic budget of $1 for a six-month trial where participating firms will test their generative AI solutions in controlled environments using AWS, Google Cloud, and Microsoft Azure.

The California Department of Transportation (Caltrans) is particularly focused on mitigating traffic issues, with consulting firms Deloitte and Accenture working on developing systems that can analyze and manage traffic data more effectively. Amy Tong, secretary of the California Government Operations Agency, noted, “We are at a point where we can understand if generative AI can provide viable solutions while supporting our workforce.”

#### Empowering Chief Financial Officers with AI

Artificial Intelligence (AI) and Machine Learning (ML) have transitioned from theoretical concepts to valuable tools, particularly for financial professionals. As organizations navigate financial complexities and talent shortages, CFOs are emerging as pivotal figures in leveraging AI’s potential. This technology is predicted to contribute an additional $13 trillion to the global economy by 2030.

To realize the full advantages of AI in finance, CFOs must be proactive in fostering skills that blend human expertise with advanced technology. Embracing this synergy will ensure finance professionals remain integral to decision-making processes in an increasingly automated landscape.

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