[ci-skip] Update readme

README.md

@@ -111,11 +111,26 @@ To install the `purpur-api` and `purpur` dependencies to your local Maven repo,
 
 Special Thanks To:
 -------------
+### YourKit
+
 
 ![YourKit-Logo](https://www.yourkit.com/images/yklogo.png)
 
-[YourKit](https://www.yourkit.com/), makers of the outstanding Java profiler,
+[YourKit Logo](https://www.yourkit.com/), makers of the outstanding Java profiler,
 support open source projects of all kinds with their full featured [Java](https://www.yourkit.com/java/profiler)
 and [.NET](https://www.yourkit.com/.net/profiler) application profilers. We thank them for allowing us to use their
 software so we can make Purpur the best it can be.
 
+### JetBrains
+
+[<img src="https://resources.jetbrains.com/storage/products/company/brand/logos/jb_beam.png" alt="JetBrains Logo" height="75">](https://www.jetbrains.com)
+
+[JetBrains](https://www.jetbrains.com/), creators of the IntelliJ IDEA, supports Purpur with one of their [Open Source Licenses](https://www.jetbrains.com/opensource/). IntelliJ IDEA is the recommended IDE for working with Purpur, and most of the Purpur team uses it.
+
+### Our Contributors
+
+[![Purpur's Contributors](https://contrib.rocks/image?repo=PurpurMC/Purpur)](https://github.com/PurpurMC/Purpur/graphs/contributors)
+
+### Our Sponsors
+
+[![Purpur's Sponsors](https://opencollective.com/PurpurMC/backers.svg?width=890&button=false)](https://opencollective.com/purpurmc)