Character.ai plans to limit under-18s to two hours of conversations per day, gradually reducing the time limit before banning them completely from November 25 (Cristina Criddle/Financial Times)

Nvidia has made history by becoming the first company to reach a $5 trillion market valuation, a milestone driven by the booming demand for artificial intelligence technologies. This achievement highlights Nvidia's pivotal role in the tech industry and sets a benchmark for other companies. As major players like Alphabet, Microsoft, and Meta prepare to announce their earnings, the focus on AI's transformative potential continues to grow. Additionally, AI startup Character.AI is taking steps to ensure safety by banning children from interacting with chatbots, reflecting the ongoing conversation about responsible AI use.

Character.AI has announced a ban on teenagers interacting with its chatbots, a decision that raises concerns about online safety and the implications for young users. This move is significant as it reflects growing awareness of the potential risks associated with AI interactions for minors, highlighting the need for responsible technology use.

Character.AI has decided to ban direct chat for users under 18 after a tragic incident involving a 14-year-old who took their own life after forming a bond with one of its AI chatbots. This policy change highlights the growing concerns about the emotional impact of AI interactions on young users, emphasizing the need for responsible technology use and safeguarding mental health.

Character.AI has announced it will ban minors from using its chatbots after facing accusations of contributing to teen suicides. This decision comes in response to serious concerns about the impact of its technology on vulnerable young users. The move highlights the ongoing debate about the responsibilities of tech companies in safeguarding mental health, especially among teenagers who may be more susceptible to harmful interactions online.

Character.AI has decided to ban users under 18 from using its virtual companions starting in late November, following legal scrutiny and a lawsuit linked to a child's suicide. This move highlights the growing concern among lawmakers about the safety of minors interacting with AI technologies. By implementing age verification, the company aims to protect young users from potential harm, reflecting a broader trend in the tech industry to prioritize child safety in digital spaces.

Nvidia has made history by becoming the first company to reach a $5 trillion market cap, marking a significant milestone in the tech industry. The company's stock climbed 5% in early trading, reflecting strong investor confidence. With a staggering 50% increase in 2025 alone and an impressive 1,275% rise since 2022, Nvidia's growth showcases its dominance in the market and the increasing demand for its products. This achievement not only highlights Nvidia's success but also sets a new benchmark for other companies in the tech sector.

Character.AI, a start-up known for creating AI companions, has announced it will ban users under 18 from accessing its chatbots starting next month. This decision comes in the wake of lawsuits from families who claim that the chatbots have contributed to tragic outcomes among teenagers. The move highlights the growing concerns about the impact of AI technology on young users and the responsibilities companies have in ensuring their safety. As the debate around AI ethics continues, this ban could set a precedent for how similar platforms manage age restrictions.

Character.AI, an artificial intelligence startup, has decided to ban children under 18 from interacting with its chatbots. This decision comes amid increasing pressure from lawmakers and multiple lawsuits claiming that the company's chatbots could pose risks to young users. This move highlights the ongoing concerns about the safety of children in digital spaces and the responsibility of tech companies to protect their users.

Rode has announced that its latest wireless microphones are now compatible with digital cameras, a significant upgrade for content creators and filmmakers. This development is exciting because it enhances audio quality and flexibility, allowing users to capture professional-grade sound without the hassle of cables. As the demand for high-quality audio in video production continues to grow, Rode's innovation positions it as a leader in the industry, making it easier for creators to elevate their work.

The article discusses the importance of depth charts in college football, particularly for teams like Penn State and Texas. These charts are essential for fans and analysts as they provide crucial updates on player statuses, including injuries and performance changes. The dynamic nature of these charts makes it vital to have tools that can automate and analyze them effectively, enhancing the experience for fans and fantasy players alike.

In a recent update to his article on dynamically allocating 2D arrays in C, Paul J. Lucas reveals a much simpler method for achieving this task. This new approach not only simplifies the process but also enhances efficiency, making it easier for programmers to manage memory in their applications. Understanding these techniques is crucial for developers looking to optimize their code and improve performance, especially in resource-constrained environments.

The Tri-Glyph Protocol explores the intricate relationship between mythic symbols and the challenges faced by artificial intelligence systems, particularly in terms of signal collapse and metadata drift. By examining the roles of Chim Lạc, Kitsune, and Anansi, the article sheds light on how these concepts can inform our understanding of AI vulnerabilities. This discussion is crucial as it highlights the need for robust defenses in AI/ML technologies, ensuring they can withstand adversarial attacks and maintain integrity.

In a recent article, developer Jaideep Parashar shares his innovative approach to creating AI prompts and frameworks by utilizing GitHub as a centralized library hub. This method not only enhances accessibility for developers but also promotes reusability, making it easier for others to build upon his work. This is significant as it fosters collaboration and efficiency in the AI development community, encouraging more developers to engage with AI technologies.

Jon-Paul Vasta highlights how AI is becoming a crucial ally for small businesses as they navigate the challenges of 2025. Many owners feel overwhelmed with year-end pressures, but AI tools can streamline operations, enhance customer engagement, and ultimately help these businesses thrive. This shift is significant because it empowers small enterprises to compete more effectively in a rapidly changing market, ensuring they can meet customer demands without burning out.