SketchUp 2021.1 Developer Resources

A few updated Developer Resources related to SketchUp 2021.1:

SpeedUp - Ruby Profiler

SketchUp 2021.0 shipped with Ruby 2.7.1. Ruby 2.7.0 and Ruby 2.7.1 both contained a bug that affected the profiling capabilities in Ruby. This prevented tools such as RubyProf (That SpeedUp uses) to work correctly.

SketchUp 2021.1 ships with Ruby 2.7.2 that includes a fix for that bug.

We used the opportunity to make SpeedUp work on macOS, going back to SU2017.

  • Works with SU2021.1+
  • Works on macOS!

Get your profiler hat on and give your extension a speed boost! :smiley:


  • Updated with support for 2021.1

SketchUp Ruby API stubs

  • Includes 2021.1 features.