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SPEAK SMART ENGINE

1 st Dr.A.Karunamurthy., 2nd D.Malathi

Associate Professor, Department of computer Applications, Sri Manakula Vinayagar Engineering College (Autonomous), Puducherry

605008, India karunamurthy26@gmail.com

Post Graduate student, Department of computer Applications, Sri Manakula Vinayagar Engineering College (Autonomous), Puducherry

605008, India desingumalathi371@gmail.com

ABSTRACT
Sara – Your Smart Voice Assistant is a personal desktop-based assistant developed using Python. It is designed to interact with the user through voice commands and assist in performing everyday tasks efficiently. The system responds with voice feedback and creates an engaging experience through a combination of speech interaction and on- screen visuals. Sara is built to offer a friendly, responsive, and secure environment for the user, making it ideal for day-to-day use as well as academic demonstration.

The assistant begins with an animated welcome screen and background music to create an impressive introduction. It then performs face recognition to verify the user's identity, displaying a green tick and a hand symbol upon successful recognition. This step ensures secure and personalized access. Once verified, Sara greets the user based on the time of day and starts listening for voice commands. The user interface includes animated wave effects that respond when Sara speaks, enhancing the feeling of real-time interaction.

Sara is capable of handling a wide range of tasks such as setting reminders, providing date and festival updates, and giving weather reports without using any external APIs. It also retrieves news headlines and live cricket scores directly from Google. On request, Sara can sing songs or play music and display pictures by searching for images online. It also helps with general knowledge by answering questions related to politics, geography, and agriculture, making it suitable for both personal and educational use.

The assistant also offers several automation features. It can open commonly used applications like Notepad or a web browser, take screenshots, and send emails through voice commands. Additionally, it includes a simple doctor assistance feature to provide basic health-related responses. Every command is followed by a polite response such as “Ok” to confirm the action and maintain a consistent, user-friendly tone. These features work together to make Sara not just functional but also comfortable to use.

This entire system is implemented in a single Python file with fewer than 300 lines of code, making it lightweight and easy to manage. Despite its compact structure, the assistant delivers a powerful combination of functionality, user interaction, and offline capability. With voice control, face verification, screen animations, and task automation, Sara stands out as a creative and practical solution that demonstrates strong project planning, efficient coding, and real-world application.

Keyword
This project involves a voice assistant developed using Python with features like face recognition and voice command processing. It includes speech responses and task automation for desktop applications. The assistant provides weather updates, news headlines, festival alerts, and live cricket scores. It supports functions like image search, setting reminders, opening apps, sending emails, and capturing screenshots.