Skip to content
View NZSmartie's full-sized avatar

Block or report NZSmartie

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
88 results for source starred repositories written in C
Clear filter

World's fastest and most advanced password recovery utility

C 25,861 3,414 Updated Feb 20, 2026

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

C 25,562 3,202 Updated Apr 23, 2026

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

C 23,377 4,140 Updated Apr 27, 2026

n³ The unorthodox terminal file manager

C 21,517 802 Updated Apr 19, 2026

Playground (and dump) of stuff I make or modify for the Flipper Zero

C 16,930 3,814 Updated Apr 21, 2026

Flipper Zero firmware source code

C 15,881 3,334 Updated Dec 5, 2025

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

C 15,096 9,045 Updated Apr 27, 2026

Affordable WiFi hacking platform for testing and learning

C 14,741 2,760 Updated Aug 14, 2024

Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports.

C 10,876 617 Updated May 29, 2024

The future of online communications.

C 8,757 1,292 Updated Jul 13, 2024

Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, T…

C 8,684 1,672 Updated Apr 22, 2026

A tiling window manager based on binary space partitioning

C 8,239 438 Updated Oct 8, 2025

Open Source Soldering Iron firmware

C 8,156 806 Updated Apr 17, 2026

Program to decode radio transmissions from devices on the ISM bands (and other frequencies)

C 7,405 1,506 Updated Apr 25, 2026

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months …

C 6,616 2,865 Updated Apr 24, 2026

RIOT - The friendly OS for IoT

C 5,719 2,083 Updated Apr 27, 2026

Protocol Buffers with small code size

C 5,344 1,005 Updated Apr 7, 2026

High Performance Open Source Radio Control Link

C 4,902 1,382 Updated Apr 23, 2026

Proxmark 3

C 3,473 944 Updated Jan 2, 2026

Custom firmware for the Xiaomi Thermometer LYWSD03MMC and Telink Flasher via USB to Serial converter

C 3,297 601 Updated Jan 15, 2025

A serial device I/O tool

C 2,912 196 Updated Jan 22, 2026

Open Source scanning laser rangefinder

C 2,518 257 Updated Jul 22, 2025

Mirror of https://gitlab.com/Remmina/Remmina The GTK+ Remmina Remote Desktop Client

C 2,489 611 Updated Feb 8, 2026

U2F USB token optimized for physical security, affordability, and style

C 2,450 202 Updated Sep 1, 2022

Espressif Advanced Development Framework for Multimedia Applications

C 2,221 853 Updated Apr 24, 2026

Software, firmware, and hardware designs for Ubertooth

C 2,086 447 Updated Mar 19, 2026

Dual-mode Bluetooth stack, with small memory footprint.

C 2,086 689 Updated Apr 26, 2026

DeaDBeeF Player

C 1,908 198 Updated Mar 30, 2026

FUSE driver to read/write Windows' BitLocker-ed volumes under Linux / Mac OSX

C 1,889 221 Updated Jan 8, 2026

Secure boot for 32-bit Microcontrollers!

C 1,871 909 Updated Apr 24, 2026
Next