Top 3 Scala Config Projects

Airframe

0 613 0.0 Scala

Essential Building Blocks for Scala
DIStage

1 583 9.4 Scala

Productivity-oriented collection of lightweight fancy stuff for Scala toolchain

Project mention: You Want Modules, Not Microservices | news.ycombinator.com | 2023-01-03

Right.
We delivered many talks on that subject and implemented an ultimate tool for that: https://github.com/7mind/izumi (the links to the talks are in the readme).
The library is for Scala, though all the principles may be reused in virtually any environment.
One of the notable mainstream (but dated) approaches is OSGi.
InfluxDB

www.influxdata.com
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Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.
tofu

1 502 7.0 Scala

Functional programming toolbox

Project mention: Companies with interesting Scala projects | /r/scala | 2023-06-02

Tinkoff has a strong Scala FP presense: - https://github.com/tofu-tf/tofu - https://github.com/tofu-tf/derevo - https://github.com/tofu-tf/typed-schema

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). The latest post mention was on 2023-06-02.