OpenChatBI is an intelligent chat-based BI tool powered by large language models, designed to help users query, analyze, and visualize data through natural language conversations. It uses LangGraph and LangChain to build chat agent and workflows that support natural language to SQL conversion and data analysis.

Metrics Observability & Troubleshooting

A collection of Power BI projects covering data modeling, DAX, Power Query, relationships, drill-down analysis, conditional formatting, and interactive visualizations. Includes PBIX files, datasets, and practical examples for learning and portfolio development.

Desenvolvi um Dashboard no Power BI, extraindo dados de uma planilha do Excel, que permite uma análise clara e interativa, facilitando decisões estratégicas sobre faturamento e vendas.

Dashboard no Power BI permite criar gráficos a partir de planilhas do Excel, facilitando a análise visual dos dados de faturamento e vendas, além de auxiliar na identificação de tendências e na tomada de decisões estratégicas.

This example demonstrates how to obtain the records from the control's underlying data source for a particular cell. Double-click a cell to invoke a form that contains a grid to show the underlying data.

This example demonstrates how to synchronize Master Filter and Drill-Down actions between different dashboards.

Power BI dashboard project analyzing sales performance and business KPIs

Explore how to visualize ICC trophy wins by cricket teams using the Syncfusion .NET MAUI Treemap Chart. This guide demonstrates data binding, chart customization, and interactive features for building engaging sports data dashboards.

Learn how to enable drill-down functionality in a Syncfusion WinForms Chart. This guide explains how to navigate from high-level data to detailed views using interactive chart segments and dynamic data binding.

An interactive Power BI dashboard designed to monitor attendance and academic performance using KPI cards, filters, and drill-down analysis for an AI-based smart campus system.

This example demonstrates how to synchronize Master Filter and Drill-Down actions between different dashboards.

This sample describes us to know the drill down functionality to get the another chart series from select segment