🇧🇷 Made in Brazil

Discover Brazil's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of Brazil.

TOP C Projects

1
leandromoreira/ffmpeg-libav-tutorial

leandromoreira/ffmpeg-libav-tutorial

FFmpeg libav tutorial - learn how media works from basic to transmuxing, transcoding and more. Translations: 🇺🇸 🇨🇳 🇰🇷 🇪🇸 🇻🇳 🇧🇷
C
9,443
star
2
hishamhm/htop

hishamhm/htop

htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top'.
C
5,820
star
3
eulerto/wal2json

eulerto/wal2json

JSON output plugin for changeset extraction
C
1,229
star
4
cmatsuoka/figlet

cmatsuoka/figlet

Claudio's FIGlet tree
C
1,176
star
5
JVictorDias/Dinossauro-Google

JVictorDias/Dinossauro-Google

Rede Neural aplicada ao jogo do Dinossauro do Google Chrome!
C
807
star
6
AlexGalhardo/Software-Engineering

AlexGalhardo/Software-Engineering

Learning Software Engineering 🐢
C
668
star
7
mentebinaria/readpe

mentebinaria/readpe

The PE file analysis toolkit
C
645
star
8
edubart/minicoro

edubart/minicoro

Single header stackful cross-platform coroutine library in pure C.
C
557
star
9
frednora/gramado

frednora/gramado

Gramado 1.4 64bit | ( bootloader + kernel + posix commands )
C
506
star
10
P0cL4bs/kadimus

P0cL4bs/kadimus

kadimus is a tool to check and exploit lfi vulnerability.
C
504
star
11
rafael-santiago/pig

rafael-santiago/pig

A Linux packet crafting tool.
C
459
star
12
thradams/cake

thradams/cake

Cake a C23 front end and transpiler written in C
C
424
star
13
eulerto/pgquarrel

eulerto/pgquarrel

pgquarrel compares PostgreSQL database schemas (DDL)
C
381
star
14
edubart/sokol_gp

edubart/sokol_gp

Minimal modern efficient cross platform 2D graphics painter in C
C
372
star
15
gnxbr/Fully-Undetectable-Techniques

gnxbr/Fully-Undetectable-Techniques

C
369
star
16
eulerto/pg_similarity

eulerto/pg_similarity

set of functions and operators for executing similarity queries
C
351
star
17
aviggiano/redis-roaring

aviggiano/redis-roaring

Roaring Bitmaps for Redis
C
322
star
18
lecram/rover

lecram/rover

simple file browser for the terminal
C
322
star
19
appinha/42sp-piscine

appinha/42sp-piscine

Code developed at 42's Piscine, a 26-day (straight) C bootcamp - from 18/nov/2019 to 13/dec/2019.
C
308
star
20
CPqD/ofsoftswitch13

CPqD/ofsoftswitch13

OpenFlow 1.3 switch.
C
294
star
21
phillbush/xmenu

phillbush/xmenu

a x11 menu utility
C
286
star
22
andrefaraujo/videosearch

andrefaraujo/videosearch

Large-scale video retrieval using image queries.
C
286
star
23
alemart/opensurge

alemart/opensurge

Surge Engine: a 2D retro game engine for making your dreams come true!
C
285
star
24
gabrielzschmitz/Tomato.C

gabrielzschmitz/Tomato.C

A pomodoro timer written in pure C.
C
281
star
25
gabrielrcouto/awesome-php-ffi

gabrielrcouto/awesome-php-ffi

PHP FFI examples and use cases
C
275
star
26
jalvesaq/colorout

jalvesaq/colorout

Colorize R output in terminal emulators
C
274
star
27
porres/pd-else

porres/pd-else

ELSE - EL Locus Solus' Externals for Pure Data
C
265
star
28
mthbernardes/sshLooterC

mthbernardes/sshLooterC

It's the C version of https://github.com/mthbernardes/sshLooter
C
256
star
29
lecram/gifenc

lecram/gifenc

small C GIF encoder
C
242
star
30
phillbush/jvm

phillbush/jvm

simple java virtual machine
C
238
star
31
DiegoPaezA/ESP32-freeRTOS

DiegoPaezA/ESP32-freeRTOS

Basic Examples of FreeRTOS with ESP32 and ESP-IDF
C
236
star
32
riclolsen/json-scada

riclolsen/json-scada

A portable and scalable SCADA/IIoT-I4.0 platform centered on the MongoDB database server.
C
235
star
33
lac-dcc/honey-potion

lac-dcc/honey-potion

Writing eBPF programs with Elixir!
C
234
star
34
JVictorDias/FlappIA-Bird

JVictorDias/FlappIA-Bird

Rede Neural aplicada ao jogo Flappy Bird!
C
224
star
35
edubart/minilua

edubart/minilua

Single-file port of Lua, a powerful scripting language.
C
220
star
36
TotalCross/totalcross

TotalCross/totalcross

TotalCross is a Software Development Kit that helps cross platform application development. Currently supported platforms are: Windows, Wince, Android, iOS, Linux and Linux ARM for embedded systems.
C
217
star
37
rafaelromao/keyboards

rafaelromao/keyboards

A split keyboard layout, optimized for Portuguese, English, working with numbers and software programming with VIM plugins.
C
214
star
38
vitorafsr/i8kutils

vitorafsr/i8kutils

Fan control for some Dell laptops
C
211
star
39
phillbush/pmenu

phillbush/pmenu

A pie-menu in xlib and imlib2.
C
203
star
40
RodrigoDornelles/3bc-lang

RodrigoDornelles/3bc-lang

Low-level language, tiny virtual machine, minimal runtime, intermediate representation, embeddable, easy for beginners. (Friendly Punched cards)
C
203
star
41
lecram/gifdec

lecram/gifdec

small C GIF decoder
C
201
star
42
utzig/lm4tools

utzig/lm4tools

Tools to enable multi-platform development on the TI Stellaris Launchpad boards
C
200
star
43
gabrielrcouto/reaver-wps

gabrielrcouto/reaver-wps

Brute force attack against Wifi Protected Setup
C
198
star
44
mobius3/kiwi

mobius3/kiwi

KiWi: Killer Widgets
C
187
star
45
porres/pd-cyclone

porres/pd-cyclone

A set of Pure Data objects cloned from Max/MSP
C
187
star
46
Inteform/esp32-lora-library

Inteform/esp32-lora-library

Low-level Lora (SX127_) library for the ESP-32 IDF
C
185
star
47
oxesoft/oxefmsynth

oxesoft/oxefmsynth

Oxe FM Synth official repository
C
176
star
48
vitor251093/resurrection-capsule

vitor251093/resurrection-capsule

[WIP] ReCap for short. A small local server to play Darkspore offline
C
173
star
49
acmel/dwarves

acmel/dwarves

Pahole and the dwarves
C
165
star
50
alvarowolfx/ESP32QRCodeReader

alvarowolfx/ESP32QRCodeReader

A library to read QR Codes using an ESP32 with a camera module.
C
164
star
51
DanZaidan/break_arcade_games_out

DanZaidan/break_arcade_games_out

What if Breakout was the only arcade game people could make? An open-source game, written entirely on a live stream.
C
162
star
52
waneck/linux-ios-toolchain

waneck/linux-ios-toolchain

Compile ios programs on linux (fork of http://code.google.com/p/ios-toolchain-based-on-clang-for-linux/ )
C
161
star
53
Mayconpm/CS50x_2021

Mayconpm/CS50x_2021

Harvard CS50x — 2021 solutions
C
161
star
54
phillbush/xnotify

phillbush/xnotify

read notifications from stdin and pop them up on the screen
C
156
star
55
zecruel/CadZinho

zecruel/CadZinho

Minimalist computer aided design (CAD) software
C
150
star
56
hishamhm/dit

hishamhm/dit

A console text editor for Unix systems that you already know how to use
C
136
star
57
mateusfavarin/psx-modding-toolchain

mateusfavarin/psx-modding-toolchain

A set of tools to mod and reverse engineer PSX games.
C
136
star
58
sqmedeiros/lpeglabel

sqmedeiros/lpeglabel

An extension of LPeg that supports labeled failures
C
135
star
59
AlexxandreFS/Batocera.PLUS

AlexxandreFS/Batocera.PLUS

C
131
star
60
DCubix/Twist

DCubix/Twist

Twist - node-based audio synthesizer
C
130
star
61
CocoaHeadsBrasil/MuteUnmuteMic

CocoaHeadsBrasil/MuteUnmuteMic

macOS app to mute & unmute the input volume of your microphone. Perfect for podcasters.
C
127
star
62
oitofelix/mininim

oitofelix/mininim

The Advanced Prince of Persia Engine (a childhood dream)
C
126
star
63
enzolovesbacon/inficere

enzolovesbacon/inficere

Mac OS X rootkit - for learning purposes
C
125
star
64
pantuza/c-project-template

pantuza/c-project-template

A C project template with Makefile, command line options parsing, unittest using cmocka and valgrind
C
123
star
65
diogocabral/sherlock

diogocabral/sherlock

The Sherlock Plagiarism Detector
C
122
star
66
merces/libpe

merces/libpe

The PE library used by @merces/pev
C
117
star
67
zenaro147/NeoGB-Printer

zenaro147/NeoGB-Printer

An open-source and standalone Gameboy Printer emulator 100% compatible with all officially released games (110 in total) that support the accessory. Just print and save the images as BMP
C
117
star
68
malbolgee/URI

malbolgee/URI

Soluções para algumas questões no juiz online URI
C
115
star
69
DanielSant0s/AthenaEnv

DanielSant0s/AthenaEnv

A complete Javascript environment for creating homebrew applications and games on PlayStation 2.
C
114
star
70
R3tr074/brokepkg

R3tr074/brokepkg

The LKM rootkit working in Linux Kernels 2.6.x/3.x/4.x/5.x
C
113
star
71
marcoslucianops/DeepStream-Yolo-Pose

marcoslucianops/DeepStream-Yolo-Pose

NVIDIA DeepStream SDK 6.3 / 6.2 / 6.1.1 / 6.1 / 6.0.1 / 6.0 application for YOLO-Pose models
C
108
star
72
leonardoms/DiyOS

leonardoms/DiyOS

Operating System from scratch :neckbeard:
C
107
star
73
Montecri/GNSSTimeServer

Montecri/GNSSTimeServer

WiFi-enabled GNSS (GPS, BeiDou, GLONASS, Galileo) fed NTP/RDATE server based on ESP8266/ESP32 and Arduino
C
106
star
74
sthima/libstapsdt

sthima/libstapsdt

Create Systemtap's USDT probes at runtime
C
104
star
75
racerxdl/stm32f0-pico-dump

racerxdl/stm32f0-pico-dump

STM32F0x Protected Firmware Dumper with Raspberry Pi Pico
C
102
star
76
paulo-santana/ft_printf_tester

paulo-santana/ft_printf_tester

My tests for the ft_printf 42 project.
C
101
star
77
kelvins/qt-examples-and-tutorials

kelvins/qt-examples-and-tutorials

☕ Qt - Examples and Tutorials
C
100
star
78
rimsa/CFGgrind

rimsa/CFGgrind

A dynamic control flow graph (CFG) reconstruction plugin for valgrind.
C
100
star
79
nanvix/nanvix

nanvix/nanvix

Educational Spinoff of Nanvix
C
97
star
80
phillbush/xprompt

phillbush/xprompt

A dmenu rip-off with contextual completion
C
96
star
81
marcelobarrosufu/kved

marcelobarrosufu/kved

A simple key/value database implementation for microcontrollers.
C
95
star
82
mentebinaria/prog_moderna_c

mentebinaria/prog_moderna_c

Repositório com exemplos do curso "Programação Moderna em C"
C
92
star
83
phillbush/xfiles

phillbush/xfiles

Configurable and simple file manager for X11
C
91
star
84
gilzoide/unity-texture-apply-async

gilzoide/unity-texture-apply-async

Alternative to Texture2D.Apply() that doesn't require synchronizing with the render thread, avoiding stalls in the main thread
C
90
star
85
Cronus-Emulator/Cronus

Cronus-Emulator/Cronus

Código fonte - Cronus-Emulator
C
90
star
86
fabiosvm/hook-lang

fabiosvm/hook-lang

The Hook Programming Language
C
88
star
87
appinha/42cursus-00-Libft

appinha/42cursus-00-Libft

Development repo for 42cursus' Libft project
C
88
star
88
mthbernardes/QMKhuehuebr

mthbernardes/QMKhuehuebr

Trying to hack into keyboards
C
87
star
89
phillbush/shod

phillbush/shod

mouse-based window manager that can tile windows inside floating containers
C
86
star
90
phillbush/xclickroot

phillbush/xclickroot

click on root window and run a command
C
82
star
91
andsmedeiros/uevloop

andsmedeiros/uevloop

A fast and lightweight event loop for embedded platforms.
C
81
star
92
st4rk/PkgDecrypt

st4rk/PkgDecrypt

Decrypts PS Vita PKG files
C
80
star
93
DanielSant0s/Enceladus

DanielSant0s/Enceladus

A complete Lua environment for creating homebrew applications and games on PlayStation 2.
C
78
star
94
turicas/Ethernet_ENC28J60

turicas/Ethernet_ENC28J60

[NOT MAINTAINED, NOT COMPLETED] Implementation of an Arduino-compatible socket layer library that uses Microchip ENC28J60 Ethernet controller.
C
76
star
95
canoi12/tinycoffee

canoi12/tinycoffee

tiny coffee is a framework to develop simple 2d games with opengl 3
C
75
star
96
henriquegogo/kamby

henriquegogo/kamby

Kamby Language
C
75
star
97
rbrito/deprecated-lame-mirror

rbrito/deprecated-lame-mirror

[DEPRECATED] Old, Semi-official mirror of the CVS repository of the LAME MP3 encoder.
C
74
star
98
arthurbacci/Teditor

arthurbacci/Teditor

A simple text/code editor
C
71
star
99
Katrovisch/KatroLogger

Katrovisch/KatroLogger

KeyLogger for Linux Systems
C
71
star
100
DuinOS/DuinOS

DuinOS/DuinOS

Fork from original DuinOS, but updated with FreeRTOS 7.4.0 and Arduino 1.5.x and 1.0.x
C
70
star