Show HN: In a single HTML file, an app to encourage my children to invest

A recent study highlights the positive impact of cellphone bans in schools, showing that both test scores and attendance have improved since the implementation of these restrictions. This matters because it suggests that limiting distractions can enhance students' academic performance and engagement, ultimately fostering a better learning environment.

In 2025, the demand for AI skills continues to rise, and I've compiled a list of the best free AI courses and certificates available online. With my extensive experience in AI and education, I can confidently recommend these resources to help you upskill and stay competitive in the job market. These courses not only provide valuable knowledge but also enhance your career prospects, making them essential for anyone looking to thrive in the evolving tech landscape.

As we look ahead to 2025, the landscape of regression testing tools is evolving, offering exciting new options to streamline your QA workflow. These tools not only help ensure that updates don't break existing functionality but also enhance overall efficiency in the testing process. With the right automation tools, teams can focus more on innovation rather than troubleshooting, making it a crucial topic for anyone involved in software development.

Character.AI is taking a significant step to protect children by banning users under 18 from interacting with its chatbots. This decision comes in response to increasing pressure from lawmakers and multiple lawsuits claiming that the platform's characters could pose risks to young users. By implementing this ban, Character.AI aims to prioritize child safety and address concerns about the potential harms associated with AI interactions, making it a responsible move in the evolving landscape of artificial intelligence.

Apple's Family Sharing feature is designed to help keep children safe online, but it can falter when families face challenges. This issue highlights the vulnerabilities in digital safety systems that are meant to protect kids, especially during family breakdowns. Understanding these limitations is crucial for parents who rely on technology to safeguard their children.

The recent article highlights the success of a profitable startup, showcasing its innovative approach and business model. This matters because it not only inspires other entrepreneurs but also demonstrates the potential for startups to thrive in a competitive market, encouraging investment and interest in new ventures.

If you're considering canceling your Private Internet Access subscription, this guide walks you through the process and explains how to secure a refund if you're eligible. Understanding the cancellation policy is crucial for users who may have had a change of heart or found a better service. This information is important as it empowers consumers to make informed decisions about their internet privacy options.

Exciting news for sports fans! You can catch the thrilling match between Papua New Guinea and Fiji for free on 9Now as part of the 2025 Pacific Championships. This is a fantastic opportunity to enjoy top-level rugby without any cost, making it accessible for everyone. Don't miss out on the action!

If you're considering purchasing an Arm-based Windows PC, you might want to pause and think about some potential drawbacks. After a year of using three different PCs powered by Snapdragon X processors, I've identified three significant issues that could deter you from making the switch. Understanding these challenges is crucial as it could save you from a frustrating experience with Windows 11 on Arm.

The article discusses the Befunge CPU, a unique programming language and its implementation in 2015. This matters because it highlights the creativity and innovation in computer science, showcasing how unconventional programming languages can offer new perspectives on coding and problem-solving.

CrowdStrike and NVIDIA are revolutionizing cybersecurity with their open-source AI solutions, empowering security teams to proactively combat machine-speed attacks. By leveraging autonomous agents powered by Charlotte AI and NVIDIA's Nemotron models, organizations can now respond to threats more effectively, turning the tide in the ongoing battle against cybercriminals. This innovation is crucial as it not only enhances the efficiency of security operations but also helps protect sensitive data and maintain trust in digital environments.