The Wren Programming Language. Wren is a small, fast, class-based concurrent scripting language.
My first choices would be Wren or Gravity.
NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.
Pike Programming Language
5 projects | news.ycombinator.com | 20 May 2022
Announcing Hush, a modern shell scripting language
4 projects | reddit.com/r/ProgrammingLanguages | 25 Apr 2022
Created my first game in Luxe engine - AMA
1 project | reddit.com/r/IndieDev | 26 Jan 2022
Wren is a small, fast, class-based concurrent scripting language
1 project | news.ycombinator.com | 22 Nov 2021
Benchmarks or analysis of pointer tagging
1 project | reddit.com/r/ProgrammingLanguages | 18 Nov 2021