2026-07-22T08:26:30Z https://drops.dagstuhl.de/oai

oai:drops-oai.dagstuhl.de:23687 2025-11-12T12:50:44Z ddc:004 open_access

A Chatbot to Help Promoting Financial Literacy Eleuterio, Davi Silva Oliveira, Pedro Filipe Matos, Paulo Alves, Jorge Manuel Afonso chatbot financial literacy web scraper LLM RAG Currently, governments and many other institutions have been making significant efforts to promote financial literacy. However, a considerable portion of the population still lacks basic financial knowledge, highlighting the need for updated strategies to enhance financial education. In today’s digital world - where people often search for quick and convenient solutions - the development of a reliable and intelligent chatbot to answer questions related to financial concepts and decision-making can be very beneficial. This paper proposes the implementation of an automated web scraper to extract content from a trustworthy financial education website with plenty of useful concepts about finances, using this collected data to develop a chatbot which provides accurate and helpful responses to users. The solution is built using technologies such as Streamlit, Langchain, and OpenAI. Schloss Dagstuhl – Leibniz-Zentrum für Informatik Davi Silva Eleuterio and Pedro Filipe Oliveira and Paulo Matos and Jorge Manuel Afonso Alves 2025 Is Part Of OASIcs, Volume 135, 14th Symposium on Languages, Applications and Technologies (SLATE 2025) InProceedings Text doc-type:ResearchArticle publishedVersion application/pdf doi:10.4230/OASIcs.SLATE.2025.7 urn:nbn:de:0030-drops-236870 https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2025.7 eng https://creativecommons.org/licenses/by/4.0/legalcode