ArchSmarter Podcast

Revit Automation Showdown: Dynamo vs. Python vs. C#

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Episode Summary

In this episode of The ArchSmarter Podcast, host Michael Kilkelly talks about Revit automation approaches, comparing Dynamo, Python, and C#. He explains the strengths and limitations of each method with real-world examples, helping listeners choose the right automation approach based on their skills and project needs.

Key Topics Covered
  • Why automation matters in Revit: time savings, increased accuracy, and customization
  • Evolution of Revit automation tools since the API's introduction in 2005
  • Detailed comparison of three primary automation approaches:
    • Dynamo: Visual programming for non-programmers
    • Python: Flexible middle ground through PyRevit and Python Shell
    • C#: Maximum performance through macros and add-ins
      • Key Takeaways
      • Dynamo is best for Revit users without programming experience, BIM managers creating standardized workflows, and those new to automation.
      • Python offers more flexibility than Dynamo while remaining accessible to those with basic coding skills.
      • C# provides the highest performance and deepest integration, but requires more specialized skills.
        • Featured Example Cases
        • Using Dynamo to automate door hardware data entry for 3,000+ doors
        • Implementing Python via PyRevit to validate MEP components against client standards
        • Creating C# add-ins to automate standardized project setup for multiple disciplines
          • Resources Mentioned
          • ArchSmarter Toolbox: Free Dynamo scripts and Revit macros
          • Building Coder website: History of Revit API
          • Revit API Launchpad: Learning environment for C# and Revit API
          • Launchpad Explorer: Free productivity tools built using Launchpad
            • Connect with Michael
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            • Share with colleagues who could benefit.
            • Connect with me on LinkedIn.
              • ...more
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              ArchSmarter PodcastBy Michael Kilkelly