Aura: A Modular Python-Based NLP Virtual Assistant with API-Driven Automation

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Authors: Mayank Tiwari
Cited by: 0

Abstract

This project presents a Python-based automated assistant designed to support everyday decision-making and task execution through modular automation. The system integrates natural language processing, rule-based logic, and external APIs to interpret user intent and perform actions such as information retrieval, weather updates, time-based queries, and utility automation. The assistant follows a structured pipeline that includes input handling, intent classification, task routing, and response generation. Its modular design allows individual components—such as NLP processing, API interaction, and output formatting—to be developed, tested, and extended independently. This makes the system easy to debug, scalable, and adaptable to evolving user requirements. The project emphasizes clarity, explainability, and practical implementation rather than black-box intelligence. Each automated function is transparently mapped to its triggering input and execution logic, enabling users and developers to understand how decisions are made. The assistant is suitable as a learning-oriented automation framework as well as a foundation for more advanced intelligent systems. Overall, this work demonstrates how lightweight automation, when combined with structured NLP and clean software design, can provide reliable assistance while remaining accessible to early-stage developers and extensible for future enhancements.

Fields of Study & Subjects

Speech and dialogue systems Natural Language Processing Techniques AI in Service Interactions

Publication details

Publication date
8 February 2026
Document type
Preprint