Open-Source LLM Integrated Data Analysis Assistant with Tableau

In corporate data analysis processes, the ability for users to perform data querying and data analysis using natural language, without needing technical knowledge, has become a critical requirement, especially for mid and senior-level managers. This study proposes a solution that offers natural language interaction in TR/EN languages and meets internal data security requirements. The platform connects to Tableau data sources through open-source LLM integration and communicates with data sources published in Tableau via the VDS API to provide real-time analysis and predictions. The architecture also has the flexibility to be integrated with cloud-native AI services in the future. The solution, with its self-service ease of use, enables data analysts and decision-makers to obtain rapid insights without having to worry about technical details.