Voice assistants have emerged as a significant trend in contemporary society, revolutionizing human-computer interaction by processing and responding to verbal commands. By utilizing artificial intelligence, these programs efficiently interpret voice input to perform a wide range of tasks. In today's fast-paced world, voice assistants are essential tools that enhance productivity, accessibility, and convenience. For instance, Google's smartphone assistant, which has become familiar to children due to increased smartphone usage during the pandemic, and Amazon's Alexa, which controls household devices through the Internet of Things, showcase their broad utility. The research provides a comprehensive overview of voice assistants, with a focus on the various Python packages used in their development. Emphasizing the accessibility benefits for individuals with physical disabilities, voice assistants can perform tasks such as answering questions, setting reminders, and controlling smart devices.