Eclipse IDE vs Neo-Loom

Eclipse IDE is a free development platform for building integrated tools and rich client applications, available for Windows, macOS, and Linux. Its Java Developers package combines a Java IDE with a Git client, XML editor, and Maven and Gradle integration. The 2026-09 release supports Java 26 and includes a compact source file wizard for Java 25 and later projects, plus a quick assist for converting enhanced for loops to forEach statements. Other platform features include regular expression content assistance in find and replace, console zoom controls, and search filters in Problems, Tasks, and Bookmarks views. Packages cover Java, Enterprise Java and web, C/C++, embedded C/C++, PHP, DSLs, and other development areas. Eclipse Marketplace plugins can extend the platform. The Eclipse Foundation provides project security support, and users can seek community help through its chat space or report issues through its problem reporting process. The Foundation’s default project license is the Eclipse Public License unless project documentation says otherwise. The Eclipse Foundation is an international non-profit association based in Brussels.

Neo-Loom is a free Gradle plugin for Minecraft mod development environments using NeoForge or MinecraftForge. It is a fork of Fabric Loom and is heavily based on Architectury Loom. Implemented support includes NeoForge 1.21+ and MinecraftForge 1.20.1+. The plugin supports multi-loader projects, dependency management, client and server scope, and dedicated server support. It provides run configurations for NeoForge and MinecraftForge covering server data, client data, and game test server environments. Neo-Loom supports Jar-in-Jar packaging, converts ClassTweaker or AccessWidener files to AccessTransformer format, and supports publishing and consuming ModDevGradle-compatible Access Transformers and Interface Injections. Devlaunch is listed as implemented. Setup uses the Fabric and RelativityMC Maven repositories and the Gradle Plugin Portal, with plugin IDs shown in the README. The repository is MIT licensed and points users to Discord for support. Listed unfinished work includes JUnit, production launch tasks, and split-source, client-only, and server-only setups for (Neo)Forge.