We’ve mentioned them multiple times but now to bring them all together. These are the TOOLS you need to take Power BI to the NEXT LEVEL! Tools we use every day!
Performance Analyzer:
https://docs.microsoft.com/power-bi/create-reports/desktop-performance-analyzer
External tools in Power BI Desktop
https://docs.microsoft.com/power-bi/transform-model/desktop-external-tools
DAX Studio:
https://daxstudio.org/
Tabular Editor:
https://tabulareditor.com/
Best Practice Rules:
https://powerbi.microsoft.com/en-us/blog/best-practice-rules-to-improve-your-models-performance/
ALM Toolkit:
http://alm-toolkit.com/
Guidance Docs:
https://docs.microsoft.com/power-bi/guidance/
DAX Patterns:
https://www.daxpatterns.com/