pheebo is a browser extension designed to enhance the accuracy of mathematical solutions generated by AI platforms like ChatGPT and Claude. This tool allows users to verify AI-generated math, ensuring that errors are caught before they lead to problems. It features two operational modes: a free selection mode for manual checks and a subscription-based automatic mode that scans entire pages for math expressions, providing real-time solutions. This makes it suitable for students, educators, and professionals needing precise calculations.

The extension supports a wide range of mathematical expressions, from basic arithmetic to complex formulas, including LaTeX notation. It boasts enterprise-grade security with encrypted data, ensuring user privacy. With no ads or tracking, pheebo provides a lightweight solution that integrates seamlessly into the browsing experience, making it a valuable tool for anyone engaged in mathematical tasks.