Open Collective
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Open Broadcaster Software

Collective
c
c-plus-plus
directshow
facebook-live

1517 Financial Contributors

$469,271.36 Money raised
About Us
Free and open source software for video recording and live streaming

curl

Collective
c
client
curl
ftp

621 Financial Contributors

$268,596.01 Money raised
About Us
client-side internet transfers

lem

Collective
lisp
common lisp
scheme
programming

23 Financial Contributors

$4,355 Money raised
About Us
We are on a mission to develop the best editor for developers.

libvips

Collective
c
cpp
gif
graphicsmagick

57 Financial Contributors

$53,669 Money raised
About Us
A fast image processing library with low memory needs

libsodium

Collective
🇫🇷 France
c
crypto
cryptography
open source

32 Financial Contributors

$4,877.5 Money raised
About Us
A modern, portable, easy to use crypto library

LVGL

Collective
🇭🇺 Hungary
embedded
gui
graphics
library

25 Financial Contributors

$3,248 Money raised
About Us
Embedded graphics library to create beautiful UIs for any MCU, MPU and display type

MyPaint

Collective
mypaint
libmypaint
brush engine
drawing

13 Financial Contributors

$652.22 Money raised
About Us
Painting and drawing program that works nicely with pressure-sensitive tablets, an...

SRS

Collective
open source
live streaming
media server
video streaming

15 Financial Contributors

$1,291 Money raised
About Us
The most widely-used free and open-source software for live streaming and WebRTC s...

EasyClangComplete

Collective
sublimetext
auto-complete
c++
c

13 Financial Contributors

$334 Money raised
About Us
A plugin for C-family code completion for Sublime Text

Rspamd

Collective
🇬🇧 United Kingdom
c
email
lua
rspamd

3 Financial Contributors

£515 Money raised
About Us
Rapid spam filtering system.

cglm

Collective
3d
c
math
3d math

4 Financial Contributors

$89 Money raised
About Us
📽 Optimized OpenGL/Graphics Math for C

libhydrogen

Collective
🇫🇷 France
arduino
atmega328p
avr
c

1 Financial Contributor

$12 Money raised
About Us
A lightweight, secure, easy-to-use crypto library suitable for constrained environ...

libspng

Collective
🇷🇴 Romania
c
c99
cmake
decoding

2 Financial Contributors

$1,505 Money raised
About Us
Simple, modern libpng alternative

OCTOPASS

Collective
c
github
idp
ldap

About Us
Very easy to resolve user name on server.

Traffic Accounting Nginx module

Collective
c
nginx
server
syslog

About Us
Monitor the incoming and outgoing traffic metrics in realtime for NGINX

GDBFrontend The Debugger

Collective
open source
debugger
c
c++

About Us
A debugger focused to best debugging experience!

Use My Notes

Organization
🇮🇳 India
java
c
python
cryptography

About Us
Use My Notes is an Education Website for providing all Diploma course material.

interview

Collective
open source
c
cpp
c++

About Us
📚 C/C++ 技术面试基础知识总结，包括语言、程序库、数据结构、算法、系统、网络、链接装载库等知识及面试经验、招聘、内推等信息。

algorithm

Collective
🇨🇳 China
algorithm
c
cplusplus
go

About Us
Leetcode 组队刷题

Cmatrix

Collective
open source
cmatrix
c
foss

About Us
A cool screensaver with flying text as in the matrix movie.
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