OSS Discovery

PL
Poland
WEB & MOBILE FRAMEWORKS
CLOUD-READY
ACTIVELY MAINTAINED
PAID
Flax Engine

FLAX ENGINE

"Flax Engine: Expert game development solutions. Boost productivity with our cutting-edge, open-source game engine, featuring C++, Blueprints, and multi-platform support. Seamlessly integrate with popular tools like Unreal, Unity, and Blender. Unlock efficient game creation with Flax Engine's robust architecture and extensive plugin library, targeting AAA and indie developers alike."

GITHUB STARS
6.7k
+12% this month
FORKS
665
Active community
LAST PUSH
Apr 24, 2026
High momentum
WATCHERS
118
Tracking updates
LICENSE
Other
Commercial use
"Flax Engine: Expert game development solutions. Boost productivity with our cutting-edge, open-source game engine, featuring C++, Blueprints, and multi-platform support. Seamlessly integrate with popular tools like Unreal, Unity, and Blender. Unlock efficient game creation with Flax Engine's robust architecture and extensive plugin library, targeting AAA and indie developers alike."

High Performance

Built for speed and minimal overhead.

Self-hostable

Docker, Kubernetes, or bare metal

Developer Native

Programmable via any language workflow

SUPPORTED LANGUAGES

C++
C++
C#
C#
C
C
GLSL
GLSL
HLSL
HLSL
ShaderLab
ShaderLab
Java
Java
Batchfile
Batchfile
HTML
HTML
Shell
Shell
CMake
CMake
JavaScript
JavaScript
Objective-C
Objective-C

VISUAL INTERFACE

Screenshot 1
Screenshot 2
Screenshot 3

The Quick Glance

Status
Active
Category
Web & Mobile Frameworks
Pricing
Paid
Self-Hosted
No
Available on
Windows
macOS
Linux
Latest Release
1.11.6802
Oct 29, 2025

Relative Standing — across 1,284 tools

STARS6.7k
Top 42% globally
FORKS665
Top 43% in Open Source
ACTIVITYHigh
Top 34% Activity
WATCHERS118
Top 30% Community