Python-based Retail Billing System with Tkinter, MySQL, PDF receipts, and Streamlit analytics dashboard. - dhanu-n/Retail-Store-Billing-Software ...

AI-Based Face Recognition Attendance System is a desktop application developed using Python, OpenCV, Tkinter, and Pandas. The system automatically identifies registered students through facial ...

𝗙𝗶𝘅𝗶𝗻𝗴 𝗝𝗦𝗢𝗡 𝗢𝘂𝘁𝗽𝘂𝘁 𝗳𝗿𝗼𝗺 𝗚𝗣𝗧 I spent three days fixing broken JSON from GPT-4. Prompting did not work. I asked for valid JSON. It still broke in production. I built a tool for ...