ChatGPT's Codex just got a huge upgrade that makes it more powerful than ever - what's new

A new wave of innovation in artificial intelligence is emerging with the development of small language models that can run on smartphones. Unlike the trend of creating larger models like OpenAI's GPT-5, Israeli startup AI21 is focusing on making AI more accessible and efficient for everyday users. This shift is significant as it allows for faster, more personalized interactions with technology, enhancing user experience and expanding the potential applications of AI in daily life.

OpenAI has taken a significant step in cybersecurity by banning accounts linked to Chinese and North Korean hackers who were attempting to misuse ChatGPT for surveillance activities. This move is crucial as it not only protects the integrity of the platform but also sends a strong message against the exploitation of AI technologies for malicious purposes. By addressing these threats, OpenAI is reinforcing its commitment to safe and responsible AI usage.

In today's tech news, OpenAI has announced the integration of third-party apps with ChatGPT, enhancing its functionality and user experience. Meanwhile, Strava has taken legal action against Garmin, alleging patent infringement, which could have significant implications for both companies. Additionally, Surfshark has launched its first 100Gbps VPN server, promising faster and more secure internet connections for users. These developments highlight the rapid advancements in technology and the competitive landscape of the industry.

AMD's recent partnership with OpenAI is stirring discussions in the tech community. This collaboration aims to enhance computing power, which could lead to significant advancements in AI technology. While some see this as a positive step towards innovation, others are cautious about the implications of such partnerships. Understanding the balance of benefits and risks is crucial as the tech landscape evolves.

ServiceNow developers often encounter various challenges that can complicate the setup and implementation of the platform. From navigating complex configurations to ensuring seamless integrations, these hurdles can impact project timelines and outcomes. Understanding these challenges and exploring effective solutions is crucial for developers to enhance their productivity and deliver successful projects. This article sheds light on the top seven challenges faced by ServiceNow developers and offers practical advice on how to overcome them, making it a valuable resource for anyone involved in ServiceNow development.

At OpenAI Dev Day 2025, CEO Sam Altman unveiled an ambitious plan to transform the digital landscape by introducing ChatGPT as a new app store, signaling a shift towards a more integrated computing platform. This initiative, supported by renowned designer Jony Ive, aims to extend beyond traditional screens and browsers, potentially revolutionizing how we interact with technology. This matters because it highlights OpenAI's commitment to innovation and could redefine user experiences in the tech industry.

Google's latest AI, Gemini 2.5, is making waves by allowing users to surf the web, click buttons, and fill out forms autonomously. This advancement signifies a major leap in AI capabilities, moving beyond simple chatbots to more interactive agents that can perform tasks on behalf of users. This is important as it could streamline online interactions and enhance productivity, making technology more accessible and efficient for everyone.

The recent discussion around OpenAI's Sora 2 highlights a significant gap in likeness protections, as it appears that the technology can manipulate the images of deceased celebrities without restrictions. This raises important ethical questions about the use of historical figures in media and the implications for their legacies. As technology advances, the conversation about consent and representation in digital spaces becomes increasingly relevant.

OpenAI's recent disclosure of its internal AI tools has caused significant disruption among software companies, leading to concerns about competition and innovation in the industry. This revelation highlights the growing influence of AI technologies and raises questions about how businesses will adapt to maintain their edge in a rapidly evolving landscape.

OpenAI has taken action against several Chinese accounts that were using ChatGPT to develop social media surveillance tools. This move highlights the ongoing concerns about privacy and the misuse of AI technology in monitoring individuals online. As governments and organizations grapple with the implications of AI in surveillance, OpenAI's decision underscores the importance of ethical considerations in technology deployment.

At DevDay 2025, OpenAI unveiled a series of updates to its software development platform, including the Agent Kit and Apps SDK, while notably omitting any hardware announcements. This is significant as it highlights OpenAI's focus on enhancing its software capabilities, which could lead to more innovative applications and tools for developers.

Investors are buzzing about OpenAI's expansion, which has led to significant gains in technology stocks. However, many Wall Street professionals are expressing concerns that the rapid fluctuations in stock values, sometimes adding tens of billions in just minutes, may indicate an unstable market reminiscent of the dot-com bubble. This situation is crucial to watch as it could impact investor confidence and market stability.

Grand Seiko has unveiled a stunning new watch that beautifully captures the essence of Japan's cherry blossoms, allowing enthusiasts to enjoy this iconic symbol of spring without leaving their homes. This innovative design not only showcases the brand's craftsmanship but also celebrates the cultural significance of cherry blossoms in Japan, making it a meaningful addition to any watch collection.

Great news for smartphone enthusiasts! Motorola's Razr Ultra, a premium flip phone known for its sturdy design, is now available at a fantastic discount of $300 off on Amazon for October Prime Day. This sale not only highlights the phone's quality but also makes it more accessible for those looking to upgrade their devices. Don't miss out on this opportunity to grab a stylish and durable smartphone at a reduced price!

Financial institutions are expressing worries about a potential AI investment bubble, highlighting the risks associated with overvaluation in the sector. This matters because it could lead to significant financial repercussions for investors and the market if the bubble bursts, affecting innovation and growth in artificial intelligence.

The Garmin Venu Sq 2 smartwatch is now available for just $149.99 on Amazon, making it an attractive option for those looking for a quality wearable without breaking the bank. This smartwatch offers impressive features that can compete with more expensive models, providing great value for fitness enthusiasts and casual users alike. It's a fantastic opportunity to upgrade your tech without spending a fortune.

Tag Heuer has teamed up with New Balance to create an innovative smartwatch that combines luxury with fitness. This collaboration is significant as it merges high-end watchmaking with modern technology, appealing to both fashion enthusiasts and fitness lovers. The smartwatch is designed to track workouts while maintaining the elegance associated with Tag Heuer, making it a standout in the wearable tech market.

A breakthrough in AI research has emerged from Samsung's Advanced Institute of Technology in Montreal, where Senior AI Researcher Alexia Jolicoeur-Martineau has developed a new open reasoning model called TRM. This model has shown to outperform much larger proprietary models by a staggering factor of 10,000 on specific problems. This advancement is significant as it highlights the potential of smaller, open-source models to challenge established giants in the AI field, paving the way for more accessible and efficient AI solutions.