Catch2 by catchorg

A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)

created at Nov. 8, 2010, 6:22 p.m.

444 +0

18,049 +17

3,001 +4

micropython by micropython

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

created at Dec. 20, 2013, 11:47 a.m.

735 +0

18,436 +33

7,367 +22

simdjson by simdjson

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

created at March 23, 2018, 12:49 a.m.

238 +1

18,495 +91

968 +5

raylib by raysan5

A simple and easy-to-use library to enjoy videogames programming

created at Oct. 24, 2013, 3:46 p.m.

277 +1

19,277 +139

2,008 +14

ncnn by Tencent

ncnn is a high-performance neural network inference framework optimized for the mobile platform

created at June 30, 2017, 10:55 a.m.

570 -2

19,309 +35

4,059 +2

fmt by fmtlib

A modern formatting library

created at Dec. 7, 2012, 4:26 p.m.

320 +1

19,437 +49

2,371 +5

mxnet by apache

Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more

created at April 30, 2015, 4:21 p.m.

1,069 +0

20,713 -1

6,812 -2

vcpkg by Microsoft

C++ Library Manager for Windows, Linux, and MacOS

created at Sept. 15, 2016, 4:40 p.m.

426 -3

21,720 +59

6,039 +13

flatbuffers by google

FlatBuffers: Memory Efficient Serialization Library

created at May 19, 2014, 6:33 p.m.

641 -1

22,097 +25

3,162 +4

spdlog by gabime

Fast C++ logging library.

created at Nov. 1, 2014, 1:28 a.m.

437 +1

22,448 +119

4,280 +13

zstd by facebook

Zstandard - Fast real-time compression algorithm

created at Jan. 24, 2015, 12:22 a.m.

407 -1

22,493 +42

2,003 +2

libuv by libuv

Cross-platform asynchronous I/O

created at Nov. 30, 2013, 12:29 a.m.

724 +1

23,329 +45

3,514 +2

openssl by openssl

TLS/SSL and crypto library

created at Jan. 15, 2013, 10:34 p.m.

1,013 +0

24,309 +49

9,804 +16

stb by nothings

stb single-file public domain libraries for C/C++

created at May 25, 2014, 4:51 p.m.

619 +1

25,245 +70

7,628 +4

YouCompleteMe by ycm-core

A code-completion engine for Vim

created at April 16, 2012, 3:12 a.m.

559 +0

25,284 +9

2,790 -1

darknet by pjreddie

Convolutional Neural Networks

created at April 11, 2014, 7:59 a.m.

910 -2

25,334 +13

21,311 +4

xgboost by dmlc

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow

created at Feb. 6, 2014, 5:28 p.m.

911 -1

25,617 +21

8,666 +1

folly by facebook

An open-source C++ library developed and used at Facebook.

created at June 1, 2012, 8:49 p.m.

1,022 +0

27,172 +28

5,420 +1

rocksdb by facebook

A library that provides an embeddable, persistent key-value store for fast storage.

created at Nov. 30, 2012, 6:16 a.m.

999 +0

27,461 +30

6,116 +7

faiss by facebookresearch

A library for efficient similarity search and clustering of dense vectors.

created at Feb. 7, 2017, 4:07 p.m.

476 +0

28,432 +121

3,416 +9