GPT-5's big new feature: less lying? | The Vergecast

The Vergecast discusses OpenAI’s release of GPTOSS and GPT-5, highlighting incremental improvements and ongoing concerns about AI safety, privacy, and ethical challenges, especially with models like Grok AI. The episode also covers Apple’s AI positioning, new age verification regulations raising privacy issues, and various tech news including vaccine funding cuts, legal battles, and privacy concerns with Instagram’s new features.

The Vergecast episode opens with a discussion on OpenAI’s recent announcements, including the release of GPTOSS, their first open-weight model in six years, and the unveiling of GPT-5. GPTOSS is notable for being customizable and runnable on personal devices, marking a shift from OpenAI’s traditionally closed models. GPT-5, while not introducing groundbreaking new capabilities, promises improvements in speed, accuracy, and coding abilities, consolidating multiple model functions into a single unified system. However, the hosts express skepticism about the hype, noting that the advancements feel incremental rather than revolutionary, and they critique some of the presentation choices, such as misleading charts about the model’s deception rates.

A significant portion of the conversation centers on safety and privacy concerns with AI models. OpenAI has introduced “safe completions” to provide guarded responses to sensitive queries, aiming to reduce harmful outputs without outright refusing to answer. The episode also highlights the tension between data privacy and AI training needs, emphasizing that users often unknowingly share sensitive information with AI services. The release of GPTOSS, which can run locally, is seen as a positive step for privacy since it reduces data sent to external servers. Meanwhile, the discussion touches on the controversial Grok AI by XAI, which has minimal content restrictions and allows generating NSFW images and videos, raising ethical and safety questions.

The hosts then shift focus to Apple’s position in the AI landscape. Despite Tim Cook’s recent statements about the company’s interest in AI and openness to acquisitions, Apple is perceived as lagging behind competitors like OpenAI and Meta. The conversation explores Apple’s challenges in integrating AI meaningfully into its products, especially given Siri’s shortcomings and the broader industry trend toward AI-driven operating systems. The panel debates whether Apple will pursue acquisitions to catch up or continue relying on third-party AI models, noting the strategic importance of AI for maintaining Apple’s competitive edge in the coming years.

Another major topic is the increasing implementation of age verification (“agegating”) on the internet, particularly in the UK and parts of the US. The UK’s Online Safety Act mandates broad age verification measures for accessing adult and potentially harmful content, requiring users to submit government IDs or biometric data. This has led to widespread concerns about privacy, surveillance, and the practical challenges for websites and users. The hosts discuss the implications of these regulations, including the potential for overreach, the burden on smaller websites, and the risk of normalizing pervasive identity verification online. They also touch on differing approaches in the EU, US, and Australia, and the ongoing debate about the best way to protect minors without compromising privacy.

The episode concludes with a rapid-fire “lightning round” covering various tech news stories. Highlights include Robert F. Kennedy Jr.'s controversial decision to halt $500 million in mRNA vaccine funding, criticism of OpenAI’s misleading presentation charts during the GPT-5 launch, the impact of new tariffs on consumer electronics prices, and a significant legal victory for Epic Games against Google regarding app store monopolies. Additionally, Instagram’s rollout of a location-sharing map feature sparks privacy concerns due to confusing opt-in processes. Throughout, the hosts provide critical insights into the broader implications of these developments for technology, privacy, and consumer trust.