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Top OPA GitHub Repositories & Tools (2026)

Discover the most starred and trending open source tools tagged with #opa.

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6 matching projects · updated Sep 28, 2026 How we rank ↗

#1 TRENDING velopack/velopack C# 2023

Installer and automatic update framework for cross-platform desktop applications

◇ automatic-updates ◇ autoupdate ◇ clickonce ◇ desktop

156 ↑ +1 today

#2 TRENDING lldap/lldap Rust 2021

Light LDAP implementation

◇ authentication ◇ ldap ◇ opaque ◇ rust

359 ↑ +1 today

#3 TRENDING geopandas/geopandas Python 2013

Python tools for geographic data

◇ geoparquet ◇ geospatial ◇ pandas ◇ python

1.1K ↑ +1 today

#4 TRENDING open-policy-agent/regal Go 2023

Regal is a linter and language server for Rego, bringing your policy development experience to the next level!

◇ code-quality ◇ language-server ◇ linter ◇ lsp

59 ↑ +1 today

#5 TRENDING mattrobinsonsre/terrapod Python NEW 2026

Open-source Terraform Enterprise replacement

◇ ai ◇ devops ◇ gitops ◇ helm-chart

20 ↑ +1 today

#6 TRENDING Universite-Gustave-Eiffel/NoiseModelling Java 2012

An open-source model for calculating noise maps.

◇ acoustics ◇ cnossos-eu ◇ gis ◇ java

97 ↑ +1 today

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