Awesome Open Source
Awesome Open Source
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Frameworks 📦 215
Games 📦 129
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Software Quality 📦 133
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User Interface Components 📦 514
Version Control 📦 30
Virtualization 📦 71
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Web Servers 📦 26
Web User Interface 📦 210

The Top 68 Unreal Engine Open Source Projects

Categories > Games > Unreal Engine
Airsim ⭐ 11,545
Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research
Nakama ⭐ 4,504
Distributed server for social and realtime games and apps.
Game Networking Resources ⭐ 3,585
A Curated List of Game Network Programming Resources
Ue4 Style Guide ⭐ 2,050
An attempt to make Unreal Engine 4 projects more consistent
Simulator ⭐ 1,295
A ROS/ROS2 Multi-robot Simulator for Autonomous Vehicles
Sluaunreal ⭐ 1,216
lua dev plugin for unreal engine 4
Actionroguelike ⭐ 1,144
Third-person Action Roguelike made in Unreal Engine C++ (for Stanford CS193U 2020)
Ueviewer ⭐ 1,100
Viewer and exporter for Unreal Engine 1-4 assets (UE Viewer).
Runtimemeshcomponent ⭐ 918
Unreal Engine 4 plugin component for rendering runtime generated content.
Blender For Unrealengine Addons ⭐ 904
I have created this addons for export asset from Blender to Unreal Engine 4
Voxelplugin ⭐ 865
Voxel Plugin for Unreal Engine
Opengraphic ⭐ 795
Graphic Engine & Game Engine lists
Actionrpggame ⭐ 780
Unreal Engine 4 Action RPG type game starter kit.
Tensorflow Ue4 ⭐ 763
TensorFlow plugin for Unreal Engine 4
Blui ⭐ 758
Rich HTML UI engine for UE4
Varest ⭐ 715
REST API plugin for Unreal Engine 4 - we love restfull backend and JSON communications!
Deepdrive ⭐ 639
Deepdrive is a simulator that allows anyone with a PC to push the state-of-the-art in self-driving
Dungeontemplatelibrary ⭐ 612
🌏: Dungeon free resources (terrain & roguelike generation)
Pbcharactermovement ⭐ 593
HL2-style, classic FPS movement for Unreal Engine 4 implemented in C++
Ue4gitplugin ⭐ 544
Unreal Engine 4 Git LFS 2 Source Control Plugin (beta)
Houdiniengineforunreal ⭐ 538
Houdini Engine Plugin for Unreal Engine 4
Holodeck ⭐ 511
High Fidelity Simulator for Reinforcement Learning and Robotics Research.
Unrealcpp ⭐ 501
Unreal Engine 4 C++ examples
Als Community ⭐ 471
Replicated and optimized community version of Advanced Locomotion System V4 for Unreal Engine 4.26 with additional bug fixes.
Ue4voxelterrain ⭐ 419
[WIP] Unreal Engine 4: Smooth voxel terrian example
Gascontent ⭐ 407
Repo to gather all Gameplay Ability System content for UE4
Ue4 Docker ⭐ 397
Windows and Linux containers for Unreal Engine 4
Launchpad ⭐ 331
An open-source game launcher for your games
Fmodel ⭐ 317
File explorer for UE4 games and with cosmetics icon creation support for Fortnite, Valorant, Battle Breakers, and Spellbreak
Ue4 Binary Builder ⭐ 303
An application designed to create installed Unreal Engine builds (aka Rocket builds) from Unreal Engine GitHub source.
Unrealeditorpythonscripts ⭐ 294
Some of my personal scripts i made to use for my own projects, but free of charge to be used for any project and any purpose as long as it is not violating the Unreal Engine EULA.
Unrealgdk ⭐ 290
SpatialOS GDK for Unreal Plugin
Genericgraph ⭐ 261
Generic graph data structure plugin for ue4
Flopnite Ue4 ⭐ 254
A remake of the popular battle royale game, Fortnite, made in Unreal Engine 4 and integrated with Amazon GameLift
Augmentedunreality ⭐ 247
Augmented reality for Unreal Engine 4
Unreal Finder Tool ⭐ 243
Useful tool to help you fetch and dump Unreal Engine 4 Games information.
Mr Mannequins Tools ⭐ 242
Read the read-me installation instructions for sublime character rigging, intuitive Blender imports and easy Unreal exports!
Proceduralmeshdemos ⭐ 232
Examples of procedural mesh generation in Unreal 4.
Unreal Polygonal Map Gen ⭐ 232
An Unreal Engine 4 implementation of the Polygonal Map Generator for generating islands found at http://www-cs-students.stanford.edu/~amitp/game-programming/polygon-map-generation/
Airsim Neurips2019 Drone Racing ⭐ 223
Drone Racing @ NeurIPS 2019, built on Microsoft AirSim
Gym Unrealcv ⭐ 207
Unreal environments for reinforcement learning
Proceduralmeshes ⭐ 188
Plugin with example procedural mesh actors and components
Rts Community Project ⭐ 185
Lets build an RTS Game with Unreal Engine 4!
Climbing Movement Component ⭐ 182
Climbing Movement Component for Unreal Engine.
02_bullcowgame ⭐ 175
A simple word game designed to teach the basics of C++ and project / solution management. (ref:BC_URC) http://gdev.tv/urcgithub
04_battletank ⭐ 172
An open-world head-to-head tank fight with simple AI, terrain, and advanced control system in Unreal 4. (ref: BT_URC) http://gdev.tv/urcgithub
Asyncloadingscreen ⭐ 165
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.
Covergenerator Ue4 ⭐ 158
A dynamic cover point generator plugin for Unreal Engine 4.
Gltfforue4 ⭐ 155
Import glTF 2.0 in Unreal Engine
Ue4 Gitignore ⭐ 152
A git setup example with git-lfs for Unreal Engine 4 projects.
Warriorb ⭐ 143
Full source code for WarriOrb, a Dark-Souls like action platformer - using Unreal Engine 4
Skookumscript Plugin Legacy ⭐ 128
Partial source of the SkookumScript UE4 plugin, with binary runtime and SkookumIDE. This repo has been deprecated and is no longer maintained.
03_buildingescape ⭐ 127
A simple First Person game to learn level building, lighting, Unreal Editor, C++ game logic, basic Blueprint and more. (ref: BE_URC) http://gdev.tv/urcgithub
Unreal Library ⭐ 126
A decompiler library for Unreal packages such as .upk and .u files, supporting Unreal Engine 1, 2, and 3.
Grid ⭐ 122
An UE4 plugin for grid-based game
Swarmz ⭐ 108
A free, header-only C++ swarming (flocking) library for real-time applications
Infraworldruntime ⭐ 101
A solution that enables Unreal Engine 4 to work with Google gRPC services from either C++ or Blueprints.
Uecompiletimesvisualizer ⭐ 99
Debug compile times in Unreal Engine & MSVC projects
Psrealvehicle ⭐ 93
Plugin for Unreal Engine 4 with simple force-driven vehicle simulation
Nimue4 ⭐ 91
Nim language integration for Unreal Engine 4
Realtime Server Ue4 Demo ⭐ 90
A UE4 State Synchronization demo for realtime-server. 为realtime-server而写的一个UE4状态同步demo.
Buoyancysystem ⭐ 88
A system for buoyancy and boat physics in Unreal Engine 4.
Objectdeliverer ⭐ 80
ObjectDeliverer is a data transmission / reception library for Unreal Engine (C ++, Blueprint).
Hydra Ue4 ⭐ 69
Hydra Plugin for Unreal Engine 4
Holodeck Engine ⭐ 48
High Fidelity Simulator for Reinforcement Learning and Robotics Research.
Fworldgenerator ⭐ 48
Procedural world generator (plugin) for Unreal Engine 4
Unrealnetworkprofiler ⭐ 36
A modern WPF based Network Profiler for Unreal Engine.
Opencl.uplugin ⭐ 34
OpenCL Plugin for Unreal Engine 4
1-68 of 68 projects
Advertising 📦 10
All Projects
Application Programming Interfaces 📦 124
Applications 📦 192
Artificial Intelligence 📦 78
Blockchain 📦 73
Build Tools 📦 113
Cloud Computing 📦 80
Code Quality 📦 28
Collaboration 📦 32
Command Line Interface 📦 49
Community 📦 83
Companies 📦 60
Compilers 📦 63
Computer Science 📦 80
Configuration Management 📦 42
Content Management 📦 175
Control Flow 📦 213
Data Formats 📦 78
Data Processing 📦 276
Data Storage 📦 135
Economics 📦 64
Frameworks 📦 215
Games 📦 129
Graphics 📦 110
Hardware 📦 152
Integrated Development Environments 📦 49
Learning Resources 📦 166
Legal 📦 29
Libraries 📦 129
Lists Of Projects 📦 22
Machine Learning 📦 347
Mapping 📦 64
Marketing 📦 15
Mathematics 📦 55
Media 📦 239
Messaging 📦 98
Networking 📦 315
Operating Systems 📦 89
Operations 📦 121
Package Managers 📦 55
Programming Languages 📦 245
Runtime Environments 📦 100
Science 📦 42
Security 📦 396
Social Media 📦 27
Software Architecture 📦 72
Software Development 📦 72
Software Performance 📦 58
Software Quality 📦 133
Text Editors 📦 49
Text Processing 📦 136
User Interface 📦 330
User Interface Components 📦 514
Version Control 📦 30
Virtualization 📦 71
Web Browsers 📦 42
Web Servers 📦 26
Web User Interface 📦 210