What are some alternatives to Extism?

What is Extism and what are its top alternatives?

It is a plug-in system for everyone. It is designed to be flexible, fitting into codebases of all shapes and sizes, but opinionated enough so that things just work the way they should.

Extism is a tool in the Language Extensions category of a tech stack.

Extism is an open source tool with 1.6K GitHub stars and 41 GitHub forks. Here’s a link to Extism's open source repository on GitHub

Top Alternatives to Extism

PostSharp
It adds design patterns and thread safety to C# and VB so you can avoid boilerplate and focus on business value. ...
OpenCL
It is the open, royalty-free standard for cross-platform, parallel programming of diverse processors found in personal computers, servers, mobile devices and embedded platforms. It greatly improves the speed and responsiveness of a wide spectrum of applications in numerous market categories including gaming and entertainment titles, scientific and medical software, professional creative tools, vision processing, and neural network training and inferencing. ...
Xtend
It is a flexible and expressive dialect of Java, which compiles into readable Java 8 compatible source code. You can use any existing Java library seamlessly. The compiled output is readable and pretty-printed, and tends to run as fast as the equivalent handwritten Java code. ...
Helix
Helix allows you to write Ruby classes in Rust without having to write the glue code yourself. ...
Cursive
It is the Clojure(Script) IDE that understands your code. Advanced structural editing, refactorings, VCS integration and much more, all out of the box. ...