Abstract：Edu-botAn AI based Smart Chatbot for Knowledge Management System The pandemic has brought in a lot of changes in various aspects of human lifeEvery sector has been affected by this and so is the educational sectorOrganizing and accessing of documents was one of the challenges that students faced during the pandemicTo overcome this problemwe propose an AI system that is equipped with a chatbotIn this studywe develop a smart knowledge management system that authenticates the user via face recognitionthen a chatbot helps the users in searching and accessing the required document easilyFace Recognition is implemented using libraries such as OpenCVTensorflow and Face_RecognitionFace_Recognition Library provided the highest accuracy so it was used in the smart knowledge management systemA chatbot was implemented to search and access the study materials such as notestextbooks and question banks from a particular destined folder through the hyperlinks createdTo make the system user friendlyGUI was designed using Tkinter libraryThis AI based smart knowledge management system provides access to the required document very effectively and effortlesslyRetrieval and IndexingThe main purpose of this AI system is to help students retrieve and access learning materials on computer systemssuch as notestextbooksand problem librariesThe study proposes an AI system that is equipped with a chat robot for searching and accessing filesIn additionthis system uses facial recognition to verify the userThe facial recognition part belongs to the category ofmode recognitionandmachine learningand the chat robot part involves natural language processingso it can be classified as theNLPcategory