Top 3 server-side-javascript Open-Source Projects

nodejs

1 194 7.3 Nim

Alternative StdLib for Nim for NodeJS/JavaScript targets, hijacks NodeJS StdLib for Nim (by juancarlospaco)
Antville

1 77 8.1 JavaScript

The Queen Mum of Weblog Hosting Systems – written in server-side JavaScript since 2001.

Project mention: Army ants use collective intelligence to build bridges. Robots can learn from it | news.ycombinator.com | 2023-11-22

Totally off topic, but your domain reminded me of: https://antville.org JS on the server-side (On JVM since the late 90's)

InfluxDB

www.influxdata.com featured

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
helma

1 3 7.0 Java

Antville Fork of Helma Object Publisher

Project mention: Netscape and Sun announce JavaScript (1995) | news.ycombinator.com | 2023-07-19

Back in 2000 there was a the Helma Object Publisher, a web application framework, written in Java, based on Netscape’s Rhino, afair, and enabling serverside Javascript including a form of ORM which mapped the db into JS objects. Antville, for a time the biggest austro-german blogging community, was and I think still is written in it.
https://github.com/antville/helma

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).