CrossValidation.ai is a powerful AI-driven platform that automates the validation process for predictive models. It offers advanced tools and features for data scientists and engineers to ensure the accuracy, reliability, and robustness of their machine learning models. The platform leverages cutting-edge algorithms and technology to provide comprehensive validation results, helping users identify potential issues and improve their model performance efficiently. With its user-friendly interface and detailed analytics, CrossValidation.ai is an essential tool for anyone involved in predictive modeling.

InfoRadar utilizes artificial intelligence to enhance the way users identify unreliable news articles in Portuguese. The tool is aimed at providing quick access to verified information, recognizing patterns associated with misinformation, and delivering timely alerts on suspicious news. By leveraging cutting-edge technology, InfoRadar helps its users navigate through the vast landscape of online news, ensuring they receive accurate and trustworthy information.

BetterWeb is a Chrome plugin that leverages Machine Learning and Natural Language Processing to analyze online content, detect fake news, and reduce cognitive biases. By identifying media bias, it helps users to access more accurate and trustworthy information, making the internet a better place for users seeking credible sources. This extension is designed for anyone who wishes to navigate the web more intelligently and with enhanced awareness about the information they consume.

Liars.AI is the world's first AI-powered lie detector designed to help users uncover the truth. By uploading or recording a video of someone speaking, you can quickly analyze their facial expressions, body language, and tone of voice to determine if they are being honest. The system provides a detailed report, giving you insights and understanding of the person's honesty. Though the analysis is based on general understandings of deception detection, the results should be considered informative and thought-provoking rather than conclusive.