"Big tech" refers to the largest and most influential technology companies in the world, such as Apple, Google, Amazon, Facebook, and Microsoft. These companies dominate various sectors, including social media, e-commerce, cloud computing, and software development. Their products and services are widely used, impacting daily life and the global economy. These companies are often scrutinized for their market power, data privacy practices, and influence on society. Regulatory bodies in different countries are increasingly examining their practices to ensure fair competition and protect consumer rights. The ongoing debate about their role in innovation and regulation continues to shape the tech landscape.