Top 6 C++ data-oriented-design Projects

entt

79 9,428 9.8 C++

Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more

Project mention: Using Jolt with flecs & Dear ImGui: Game Physics Introspection | dev.to | 2024-04-17

EnTT is a popular alternative to flecs for C++, which has different performance/memory characteristics.
lumixengine

2 3,337 9.5 C++

3D C++ Game Engine - yet another open source game engine
InfluxDB

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crown

2 2,014 9.3 C++

The flexible game engine.
slot_map

1 261 4.6 C++

A slot map is a high-performance associative container with persistent unique 32/64 bit keys to access stored values.
supernova

10 218 9.5 C++

Game engine for 2D and 3D projects with entity component system (ECS) and data-oriented design

Project mention: Game "engine" selection for prototype. | /r/GameDevelopment | 2023-05-18
apecs

2 17 1.8 C++

A petite entity component system (by fullptr)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-04-17.