New weekly trending repos in C!

Genymobile / scrcpy
Display and control your Android device
+854 stars this week

valkey-io / valkey
A flexible distributed key-value datastore that is optimized for caching and other realtime workloads.
+239 stars this week

obsproject / obs-studio
OBS Studio - Free and open source software for live streaming and screen recording
+154 stars this week

DarkFlippers / unleashed-firmware
Flipper Zero Unleashed Firmware
+81 stars this week

facebook / zstd
Zstandard - Fast real-time compression algorithm
+69 stars this week

bellard / quickjs
Public repository of the QuickJS Javascript Engine.
+45 stars this week

raysan5 / raygui
A simple and easy-to-use immediate-mode gui library
+39 stars this week

AFLplusplus / AFLplusplus
The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!
+38 stars this week

eclipse-mosquitto / mosquitto
Eclipse Mosquitto - An open source MQTT broker
+29 stars this week

google / AFL
american fuzzy lop - a security-oriented fuzzer
+27 stars this week

OpenMathLib / OpenBLAS
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.
+24 stars this week

BitMaker-hub / NerdMiner_v2
Improved version of first ESP32 NerdMiner
+23 stars this week

olikraus / u8g2
U8glib library for monochrome displays, version 2
+21 stars this week

New weekly trending repos in C!

hengyoush / kyanos
Visualize the time packets spend in the kernel, analyze requests/responses in command line.
+1273 stars this week

lizongying / my-tv
我的电视 电视直播软件，安装即可使用

My TV TV live broadcast software, install and use it

+289 stars this week

kingToolbox / WindTerm
A professional cross-platform SSH/Sftp/Shell/Telnet/Serial terminal.
+263 stars this week

pawelsalawa / sqlitestudio
A free, open source, multi-platform SQLite database manager.
+176 stars this week

aleksey-hoffman / sigma-file-manager
"Sigma File Manager" is a free, open-source, quickly evolving, modern file manager (explorer / browser) app for Windows and Linux.
+163 stars this week

asg017 / sqlite-vec
A vector search SQLite extension that runs anywhere!
+137 stars this week

HandBrake / HandBrake
HandBrake's main development repository
+84 stars this week

espressif / esp-idf
Espressif IoT Development Framework. Official development framework for Espressif SoCs.
+79 stars this week

zephyrproject-rtos / zephyr
Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
+61 stars this week

radareorg / radare2
UNIX-like reverse engineering framework and command-line toolset
+54 stars this week

86Box / 86Box
Emulator of x86-based machines.
+47 stars this week

arendst / Tasmota
Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
+43 stars this week

BasedHardware / omi
AI wearables
+36 stars this week

fluent / fluent-bit
Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX and Windows
+21 stars this week

OISF / suricata
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.
+18 stars this week

pjsip / pjproject
PJSIP project
+12 stars this week

littlefs-project / littlefs
A little fail-safe filesystem designed for microcontrollers
+11 stars this week

New weekly trending repos in C!

cfenollosa / os-tutorial
How to create an OS from scratch
+168 stars this week

redis / redis
Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.
+108 stars this week

pbatard / rufus
The Reliable USB Formatting Utility
+96 stars this week

78 / xiaozhi-esp32
Build your own AI friend
+88 stars this week

openssl / openssl
TLS/SSL and crypto library
+84 stars this week

systemd / systemd
The systemd System and Service Manager
+82 stars this week

ptitSeb / box64
Box64 - Linux Userspace x86_64 Emulator with a twist, targeted at ARM64, RV64 and LoongArch Linux devices
+57 stars this week

karpathy / llama2.c
Inference Llama 2 in one file of pure C
+52 stars this week

ufrisk / pcileech
Direct Memory Access (DMA) Attack Software
+45 stars this week

wine-mirror / wine
+24 stars this week

FRRouting / frr
The FRRouting Protocol Suite
+23 stars this week

guanzhi / GmSSL
支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱

Password toolbox that supports national secret SM2/SM3/SM4/SM9/SSL

+23 stars this week

tianocore / edk2
EDK II
+16 stars this week

New weekly trending repos in C!

tursodatabase / libsql
libSQL is a fork of SQLite that is both Open Source, and Open Contributions.
+586 stars this week

lmarzen / esp32-weather-epd
A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API.
+417 stars this week

curl / curl
A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features
+226 stars this week

bol-van / zapret
DPI bypass multi platform
+138 stars this week

gojue / ecapture
Capturing SSL/TLS plaintext without a CA certificate using eBPF. Supported on Linux/Android kernels for amd64/arm64.
+129 stars this week

pr3y / Bruce
Predatory ESP32 Firmware
+89 stars this week

openwrt / openwrt
This repository is a mirror of https://git.openwrt.org/openwrt/openwrt.git It is for reference only and is not active for check-ins. We will continue to accept Pull Requests here. They will be merged via staging trees then into openwrt.git.
+87 stars this week

UberGuidoZ / Flipper
Playground (and dump) of stuff I make or modify for the Flipper Zero
+74 stars this week

timescale / timescaledb
An open-source time-series SQL database optimized for fast ingest and complex queries. Packaged as a PostgreSQL extension.
+71 stars this week

audacity / audacity
Audio Editor
+68 stars this week

flipperdevices / flipperzero-firmware
Flipper Zero firmware source code
+56 stars this week

apache / nuttx
Apache NuttX is a mature, real-time embedded operating system (RTOS)
+48 stars this week

SpacehuhnTech / esp8266_deauther
Affordable WiFi hacking platform for testing and learning
+33 stars this week

openzfs / zfs
OpenZFS on Linux and FreeBSD
+29 stars this week

zeldaret / oot
Decompilation of The Legend of Zelda: Ocarina of Time
+23 stars this week

open-quantum-safe / liboqs
C library for prototyping and experimenting with quantum-resistant cryptography
+22 stars this week

riscv-software-src / riscv-isa-sim
Spike, a RISC-V ISA Simulator
+20 stars this week

hathach / tinyusb
An open source cross-platform USB stack for embedded system
+18 stars this week

n64decomp / sm64
A Super Mario 64 decompilation, brought to you by a bunch of clever folks.
+14 stars this week