Back to Topics Directory
Topic Hub

#2d (30 Repositories)

Ranked open-source repositories tagged with #2d, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

80.4%

Avg Review Latency

49.8h

Filter by language

30 repositories tagged #2d

A TierC++ 1.6k

Tencent/tgfx

A lightweight 2D graphics library for modern GPUs, delivering high-performance text, image, and vector rendering across major platforms.

85.7%
Merge Rate
1d
First Review
100%
1st-Timers
6
Maintainers
A TierPython 53

caid-technologies/OpenCAD

modular, service-oriented CAD

95.1%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierC++ 6.5k

LibreCAD/LibreCAD

LibreCAD is a cross-platform 2D CAD program. It can read DXF/DWG, and write DXF/DWG/PDF/SVG files. It supports point/line/circle/ellipse/parabola/hyperbola/spline primitives. The GUI is highly customizable, and has dozens of translations.

67.2%
Merge Rate
-
First Review
63%
1st-Timers
22
Maintainers
A TierC++ 715

deathkiller/jazz2-native

🎮 · Jazz² Resurrection: Native C++ reimplementation of Jazz Jackrabbit 2

63.6%
Merge Rate
-
First Review
67%
1st-Timers
7
Maintainers
A TierPython 1.3k

florianfesti/boxes

Boxes.py - laser cutting boxes and more

58.3%
Merge Rate
1d
First Review
100%
1st-Timers
4
Maintainers
A TierRust 3.2k

avianphysics/avian

ECS-driven 2D and 3D physics engine for the Bevy game engine.

40.0%
Merge Rate
-
First Review
100%
1st-Timers
7
Maintainers
B TierRust 121

ad-si/LuaCAD

Parametric CAD modeling with Lua

100.0%
Merge Rate
4h
First Review
100%
1st-Timers
0
Maintainers
A TierC++ 2.5k

crownengine/crown

A complete and cross-platform game engine designed for flexibility, performance and fast iteration.

92.1%
Merge Rate
6d
First Review
50%
1st-Timers
1
Maintainers
A TierRust 1.0k

appsinacup/godot-rapier-physics

Godot Rapier Physics – 2D and 3D physics engine for the Godot game engine. with better stability, performance, liquids, determinism, state serialization and no ghost collisions.

86.0%
Merge Rate
-
First Review
67%
1st-Timers
2
Maintainers
B TierGo 304

divVerent/aaaaxy

A nonlinear 2D puzzle platformer taking place in impossible spaces.

75.0%
Merge Rate
4h
First Review
100%
1st-Timers
1
Maintainers
B TierRust 100

sophus-vision/sophus-rs

2d and 3d geometry for Computer Vision and Robotics

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierRust 350

renzora/engine

2D & 3D game engine & scene editor using bevy 0.19.1

66.7%
Merge Rate
18h
First Review
75%
1st-Timers
2
Maintainers
B TierC# 216

ikpil/Box2D.NET

Box2D.NET - a C# port of Box2D, is a 2D physics engine for games, .NET, Unity3D, servers

83.3%
Merge Rate
<1h
First Review
0%
1st-Timers
0
Maintainers
B TierJavaScript 8.7k

jonobr1/two.js

A renderer agnostic two-dimensional drawing api for the web

75.0%
Merge Rate
4d
First Review
100%
1st-Timers
2
Maintainers
B TierC++ 527

etorth/mir2x

open source MMORPG game

100.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierC++ 2.3k 1 GFIs

synfig/synfig

This is the Official source code repository of Synfig Studio animation software

30.6%
Merge Rate
1d
First Review
17%
1st-Timers
22
Maintainers
B TierGo 173

peterstace/simplefeatures

Simple Features is a pure Go Implementation of the OpenGIS Simple Feature Access Specification

100.0%
Merge Rate
8h
First Review
0%
1st-Timers
2
Maintainers
B TierC++ 1.9k

qcad/qcad

QCAD - The Open Source 2D CAD. QCAD is a cross-platform CAD solution for Windows, macOS and Linux. It supports the DXF format and optionally the DWG format (through a proprietary plugin).

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierC++ 5.3k

EsotericSoftware/spine-runtimes

2D skeletal animation runtimes for Spine.

60.0%
Merge Rate
16h
First Review
0%
1st-Timers
6
Maintainers
B TierC# 875

FosterFramework/Foster

A small C# game framework

100.0%
Merge Rate
6h
First Review
0%
1st-Timers
1
Maintainers
B TierRust 134

Lommix/bevy_enoki

2D particle system with custom material traits. Works well in wasm webgl2 and mobile

100.0%
Merge Rate
<1h
First Review
0%
1st-Timers
1
Maintainers
B TierPAPascal 462

graphics32/graphics32

Graphics32 is a graphics library for Delphi and Lazarus. Optimized for 32-bit pixel formats, it provides fast operations with pixels and graphic primitives. In most cases Graphics32 considerably outperforms the standard TBitmap/TCanvas methods.

66.7%
Merge Rate
2h
First Review
100%
1st-Timers
1
Maintainers
B TierJava 838

gurkenlabs/litiengine

LITIENGINE 🕹 The Java 2D game engine.

79.2%
Merge Rate
11d
First Review
50%
1st-Timers
2
Maintainers
B TierJavaScript 238

flekschas/regl-scatterplot

Scalable WebGL-based scatter plot library build with Regl

71.4%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierHAHaxe 4.3k

deepnight/ldtk

Modern, lightweight and efficient 2D level editor

66.7%
Merge Rate
<1h
First Review
67%
1st-Timers
1
Maintainers
B TierRuby 700

ruby2d/ruby2d

🎨 The Ruby 2D gem

100.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierJava 212

hdescottes/GdxGame

Turn-based RPG game using Java and libGDX

100.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierRust 142

Blatko1/wgpu-text

📜A simple 2D text renderer for wgpu📜

100.0%
Merge Rate
4d
First Review
0%
1st-Timers
1
Maintainers
B TierRust 225

jbuckmccready/cavalier_contours

2D polyline/shape library for offsetting, combining, etc.

100.0%
Merge Rate
28d
First Review
0%
1st-Timers
1
Maintainers
B TierPython 156

Daylily-Zeleen/Godot-DragonBones

A GDExtension plugin of DragonBones for Godot 4.x

50.0%
Merge Rate
3d
First Review
0%
1st-Timers
0
Maintainers
Best 2d Open Source Repositories & C-Rank™ | GetMerged