Top 7 Eu4 Open-Source Projects

IronyModManager

96 313 9.4 C#

Mod Manager for Paradox Games. Official Discord: https://discord.gg/t9JmY8KFrV

Project mention: Is there a mod manager that fully supports all of Paradox's recent games + CK2? | /r/paradoxplaza | 2023-07-24

pdx_unlimiter

53 198 8.1 Java

A smart savegame manager, editor, and toolbox for all current major Paradox Grand Strategy games.

Project mention: Accidently turned the whole world gay | /r/CrusaderKings | 2023-12-06

Serious answer tho: there's a savegame editor called Pdx-unlimiter: https://github.com/crschnick/pdx_unlimiter ... it's a bit low level but you should be able to edit game rules that way. It wouldn't fix any characters that already have their sexuality set, but it should fix the distribution for new characters. You could also go through and fix certain characters manually, like your player character and spouse, etc.

SurveyJS

surveyjs.io sponsored

Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
hookey

3 118 0.0 Shell

Enables all the DLCs. Like Creamapi but just for linux and a subset of Paradox games.
jomini

1 72 6.3 TypeScript

Parses Paradox files into javascript objects (by nickbabcock)
pdx-tools

73 62 9.5 TypeScript

View maps, graphs, and tables of your save and compete in a casual, evergreen leaderboard of EU4 achievement speed runs. Upload and share your save with the world.

Project mention: Help achieving one culture | /r/eu4 | 2023-10-12

I uploaded the save file to pdx.tools and tells me that I spent:

Imperium-Universalis

2 17 9.3 Lua

Project mention: Imperium Universalis version 3.1 "Growth of Empires 3.1" | /r/Imperium_Universalis | 2023-06-07

Manual Downloads: https://drive.google.com/file/d/16kvw3GSUIfllQIlKjhEwU02yRf3f1Ali https://github.com/The-Triumvirate/Imperium-Universalis/releases/tag/stable-3.1.0

cli

1 11 7.8 Rust

Rakaly server commands exposed locally (by rakaly)
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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).