Replicated and optimized community version of Advanced Locomotion System V4 for Unreal Engine 5.4 with additional features & bug fixes

An open source flight dynamics & control software library

Unreal Engine 5 plugin component for rendering runtime generated content.

HL2-style, classic FPS movement for Unreal Engine implemented in C++

Bringing the 3D geospatial ecosystem to Unreal Engine

Game Development & Unreal Engine Programming Guide

Async Loading Screen is a free and open-source plugin for Unreal Engine. Async Loading Screen allows you to easily configure a Loading Screen System in the project settings, and automatically add a Loading Screen whenever you open a new level, without Level Streaming.

Claude Code CLI integration for Unreal Engine 5.7 - Get AI coding assistance with built-in UE5.7 documentation context directly in the editor.

This is an Unreal Engine 4/5 plugin to generate procedural dungeon.

The missing pieces for Unreal's PCG. Graph theory, advanced pathfinding, spatial ops, filtering, asset management, and more.

Dialogue Plugin System for Unreal Engine

Unreal Engine plugin for LLM/GenAI models & MCP UE5 server. OpenAI GPT-5, Deepseek R1, Claude Opus/Sonnet, Gemini 3, Grok 4, Alibaba Qwen, Kimi, ElevenLabs TTS, Inworld, OpenRouter, Groq, GLM, Ollama, Local, Meshy, Tripo, Hunyuan3D, Rodin, fal, Dashscope, Seedream. NPC AI, agentic, chat, 3D gen, TTS, multimodal, image gen. UnrealMCP/UnrealClaude

Unreal Engine Vibe Coding tool

Plugin that adds a Subsystem Browser panel for Unreal Engine Editor to explore running subsystems and edit their properties.

Mountea Dialogue System is an Open-source Mountea Framework tool for Unreal Engine for creating (not just) complex dialogues! Provides its own Dialogue Tree editor and validation system.

Game Console Dev Guide. Learn to develop games for Xbox Series X|S, PlayStation 5, Nintendo Switch, Steam Deck, and Apple Silicon. Developing with Unreal Engine 5, Unity, Godot Engine, and Blender.

Seize the Means of Animation. An Unreal Engine 5 plugin that extends ALS-Refactored into a Modular, GAS-based, Data-oriented, Character System with the Latest UE5 Features.

Open Unreal Utilities - Open Source Utilties for Unreal Engine

Serial Com Port Library for Unreal Engine 4 and Unreal Engine 5

ArcGIS CityEngine for Unreal Engine brings the powerful CityEngine procedural modeling capabilities to Unreal Engine.