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ETtech Explainer: Is Apple’s ReALM better than OpenAI’s GPT-4?

Economic Times

Economic Times · 1y ago

ETtech Explainer: Is Apple’s ReALM better than OpenAI’s GPT-4?

Apple has revealed some details about its artificial intelligence plans in a recent research paper. The company discussed its large language model (LLM) called Reference Resolution As Language Modeling (ReALM) and how it surpasses OpenAI's GPT-4. ReALM focuses on resolving references, such as ambiguous or contextual words, to create a better understanding in AI chatbots. Apple's models have shown improvements over existing systems, including a 5% gain for on-screen references. While ReALM performs well in specific benchmarks, it is not yet clear if it outperforms GPT-4 overall.

Related News

Apple's new AI aims to take on GPT-4 with its ability to understand context clues

Business Insider

Business Insider · 1y ago

Apple's new AI aims to take on GPT-4 with its ability to understand context clues

Apple has developed an AI system called ReaLM (Reference Resolution As Language Modeling) to enhance interactions with virtual assistants like Siri. ReaLM outperforms other large language models, such as GPT-4, in understanding context and referring expressions. The system can interpret ambiguous references and extract information from on-screen images. Unlike the GPT series, which primarily uses natural images, ReaLM can better understand on-screen information. Apple's entry into the conversational AI race signifies their commitment to AI development. Details on integrating ReaLM into Apple products are yet to be announced.

ETtech Explainer: Behind Apple’s search for Indian iCamera maker

Economic Times

Economic Times · 1y ago

ETtech Explainer: Behind Apple’s search for Indian iCamera maker

Apple is reportedly in advanced discussions with the Murugappa Group and Tata group's Titan Company to assemble and manufacture sub-components for iPhone camera modules. Camera modules are composed of various components such as lenses, image sensors, and digital signal processing. While some components can be localized, others, like camera lenses, may be difficult to replace. Currently, Apple relies on suppliers like Sony, Samsung, and Omnivision for image sensors. The move towards localizing camera module assembly in India could potentially attract manufacturers to build a complete local value chain.

ETtech Explainer: All you need to know about OpenAI’s rival Mistral AI

Economic Times

Economic Times · 1y ago

ETtech Explainer: All you need to know about OpenAI’s rival Mistral AI

Microsoft has partnered with French AI startup Mistral AI, allowing Mistral's AI models to run on Microsoft's Azure cloud platform. Microsoft will acquire a minority stake in Mistral AI. Mistral AI's latest model, Mistral Large, will be made available to Azure customers. The company has previously signed similar deals with Google and Amazon to distribute its models. Mistral AI's Mixtral 8x7B model claims to outperform competitors on performance benchmarks while using a cost-efficient methodology. Mistral AI recently raised $415 million in a funding round, bringing its valuation to around €2 billion. The startup is led by CEO Arthur Mensch and co-founders Guillaume Lample and Timothee Lacroix.

OpenAI’s ‘year of the enterprise’ includes new tools for increasing AI accuracy

The Verge

The Verge · 1y ago

OpenAI’s ‘year of the enterprise’ includes new tools for increasing AI accuracy

OpenAI is offering customization options for its GPT-4 API, catering to enterprise customers who value accuracy in generative AI. The new features include integration with third-party platforms for fine-tuning, the ability to save fine-tuned models without retraining the entire model, and a user interface to compare model performance. OpenAI also introduced assisted fine-tuning, where their employees collaborate with customers to train custom GPT-4 models through the Custom Models program. OpenAI sees significant growth in the enterprise space and aims to provide real business results using AI.

1960s chatbot ELIZA beat OpenAI’s GPT-3.5 in a recent Turing test study

Arstechnica

Arstechnica · 1y ago

1960s chatbot ELIZA beat OpenAI’s GPT-3.5 in a recent Turing test study

In a recent study from UC San Diego, researchers conducted a Turing test to determine how well AI models like GPT-4 could convince participants they were human. Surprisingly, a 1960s computer program called ELIZA outperformed GPT-3.5 and achieved a success rate of 27%. GPT-4 had a success rate of 41%, second only to actual humans who had a success rate of 63%. The study raises questions about using the Turing test as an accurate measure of AI model performance and highlights the importance of linguistic style and socio-emotional traits in determining human-likeness.

Microsoft Copilot is now using the previously-paywalled GPT-4 Turbo, saving you $20 a month

Ycombinator

Ycombinator · 1y ago

Microsoft Copilot is now using the previously-paywalled GPT-4 Turbo, saving you $20 a month

Microsoft Copilot is now using the previously paywalled GPT-4 Turbo, giving users access to better image analysis, wider knowledge scope, and accurate responses for free. The incorporation of GPT-4 Turbo into Copilot aims to compete with OpenAI's ChatGPT, challenging its dominance in the mobile market. Microsoft's launch of the Copilot app has garnered 2.1 million downloads on iOS and Android, while not significantly impacting ChatGPT's revenue or installs. The feature is rolling out gradually and can be accessed by toggling the "Use GPT-4" option in the Copilot app.

'GPT-5 feels dumber': Users on OpenAI’s newest model - The Economic Times

Economic Times

Economic Times · 1m ago

'GPT-5 feels dumber': Users on OpenAI’s newest model - The Economic Times

OpenAI's recent launch of GPT-5 faced criticism from users, with many perceiving it as less capable than its predecessor. OpenAI CEO Sam Altman acknowledged these concerns, attributing initial issues to technical glitches like the autoswitcher malfunction. He addressed the feedback during a Reddit AMA, pledging improvements, including expanding GPT-5's capability and considering restoring GPT-4o for users dependent on it. Further enhancements like increased GPT-5 rate limits for ChatGPT Plus users were also promised.

ETtech Explainer: Why is Amazon’s $4-billion investment in Anthropic significant?

Economic Times

Economic Times · 1y ago

ETtech Explainer: Why is Amazon’s $4-billion investment in Anthropic significant?

Amazon has invested an additional $2.75 billion in AI startup Anthropic, bringing its total investment to $4 billion. The partnership aims to enhance customer experiences by leveraging Anthropic's expertise in generative artificial intelligence. Amazon gains access to AI systems and specialized computer chips developed by Anthropic, which will align with Amazon's AI initiatives and its cloud computing service. This investment aligns with the trend of large tech companies investing in AI startups to advance their AI capabilities. Microsoft's investment in OpenAI and its ChatGPT is an example of a similar strategy. Apple is also gearing up to announce its plans for generative AI later this year.

OpenAI’s Sora Turns AI Prompts Into Photorealistic Videos

Wired · 1y ago

OpenAI’s Sora Turns AI Prompts Into Photorealistic Videos

OpenAI's new app, Sora, aims to master cinema without the need for film school. Sora stands out with its photorealism and the ability to produce longer video clips compared to its competitors. The app uses a version of the diffusion model from OpenAI's Dalle-3 image generator and the transformer-based engine of GPT-4, resulting in impressive text-to-video capabilities with an emergent grasp of cinematic grammar. Sora has shown its storytelling abilities and the potential to transform social media platforms. OpenAI is cautious about safety and copyright infringement concerns.

“The king is dead”—Claude 3 surpasses GPT-4 on Chatbot Arena for the first time

Arstechnica

Arstechnica · 1y ago

“The king is dead”—Claude 3 surpasses GPT-4 on Chatbot Arena for the first time

Anthropic's Claude 3 Opus language model has surpassed OpenAI's GPT-4 on the Chatbot Arena leaderboard for the first time. GPT-4 had consistently held the top spot until now. The success of Claude 3 Opus demonstrates the potential for diversity among top vendors in the field of AI language models. Chatbot Arena is a valuable tool for measuring the performance of chatbots, as it relies on subjective comparisons rather than objective benchmarks. OpenAI has plans to release a new model, possibly named GPT-4.5 or GPT-5, later this year. Overall, the competition among language models promises exciting developments in the future.

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