Top 11 C++ Ec Projects

entt

79 9,447 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.

Lumos

1 1,158 8.1 C++

Cross-Platform C++ 2D/3D game engine
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
godex

38 1,112 3.6 C++

Godex is a Godot Engine ECS library.

Project mention: Unity's Self-Combustion Engine | news.ycombinator.com | 2023-09-16

I wonder if Godex[0] could be a fit for you. ECS based Godot, based on 3.x which has much more broad WebGL support.
[0] https://github.com/GodotECS/godex

neoGFX

2 524 8.9 C++

Cross-platform GPU-oriented C++ application/game framework
edyn

1 516 8.6 C++

Edyn is a real-time physics engine organized as an ECS.
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

10 221 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

WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
imgui_entt_entity_editor

1 209 2.5 C++

A drop-in entity editor for EnTT with Dear ImGui
ecs_benchmark

4 161 8.1 C++

Benchmarks of common ECS (Entity-Component-System)-Frameworks in C++ (or C)
apecs

2 17 1.8 C++

A petite entity component system (by fullptr)
Tecs

1 12 4.4 C++

Tecs (Transactional, Thread-safe, Templated ECS)

Project mention: The joys of writing my own standard library | /r/ProgrammerHumor | 2023-04-30

The engine's ECS is already open source, and that involves a ton of fancy compile-time thread safety checks too. You can check that out here: https://github.com/xthexder/Tecs

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).