Top 7 C++ Simple Projects

FTXUI

39 6,094 8.3 C++

Features: - Functional style. Inspired by [1] and React - Simple and elegant syntax (in my opinion). - Support for UTF8 and fullwidth chars (→ 测试). - No dependencies. - Cross platform. Linux/mac (main target), Windows (experimental thanks to contributors), - WebAssembly. - Keyboard & mouse navigation. Operating systems: - linux emscripten - linux gcc - linux clang - windows msvc - mac clang

Project mention: Functional Terminal User Interface | news.ycombinator.com | 2024-03-30

sol2

20 3,935 3.9 C++

Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:

Project mention: Any tips for how to make moddable games? | /r/gamedev | 2023-05-20

As someone said, make the game data-driven is a good first step but I will say, also have some sort of way to add additional game logic. For C++ games, lua is really easy to embed the interpreter in your C++ binary, read in the files from a directory (like /mods) with the C++ filesystem api new in C++17, and it's very easy to use SoL to write an API for lua specific to your game. Many games use lua in this way and it's probably the most common mod path setup.

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.
qView

14 1,650 7.6 C++

Practical and minimal image viewer
watcher

16 627 9.5 C++

Filesystem watcher. Works anywhere. Simple, efficient and friendly. (by e-dant)
serializer

2 185 1.8 C++

A single header standard C++ serialization framework. (by eyalz800)
NeuralNetworks

1 61 8.1 C++

A resource-conscious neural network implementation for MCUs (by GiorgosXou)

Project mention: Is there anything like Embedded Artificial Intelligence & Machine Learning? Can anyone tell me more about it? | /r/embedded | 2023-12-07

Here's a resource-efficient Neural-Network library that I made1 specifically for MCUs, which I think you will find pretty interesting. Here's a simple xor-circuit NN example and here's a more advanced NN that predicts handwritten digits2 on an arduino UNO. Those combined with this research, I believe that will answer many of your questions and get you started.

cppSRTWrapper

1 18 5.6 C++

Simple C++ wrapper of the SRT protocol for building Server/Client transport solutions
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.

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).