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72 results for source starred repositories written in C
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Linux kernel source tree

C 211,748 59,602 Updated Dec 24, 2025

The fastest path to AI-powered full stack observability, even for lean teams.

C 77,138 6,285 Updated Dec 23, 2025

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

C 72,254 24,394 Updated Dec 25, 2025

Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documen…

C 58,257 27,223 Updated Dec 23, 2025

Mirror of https://git.ffmpeg.org/ffmpeg.git

C 55,748 13,310 Updated Dec 24, 2025

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…

C 40,233 6,997 Updated Dec 25, 2025

Modern HTTP benchmarking tool

C 39,947 3,032 Updated Dec 30, 2023

The PHP Interpreter

C 39,726 7,975 Updated Dec 25, 2025

Command-line JSON processor

C 33,230 1,685 Updated Dec 17, 2025

The official NGINX Open Source repository.

C 28,922 7,694 Updated Dec 24, 2025

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

C 25,167 3,191 Updated Jun 5, 2025

memcached development tree

C 14,082 3,321 Updated Dec 17, 2025

A modern, portable, easy to use crypto library.

C 13,268 1,836 Updated Dec 9, 2025

Node.js Desktop Automation.

C 12,692 995 Updated Jun 21, 2024

John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs

C 12,436 2,408 Updated Dec 20, 2025

Nmap - the Network Mapper. Github mirror of official SVN repository.

C 12,082 2,695 Updated Dec 10, 2025

Small and highly portable detection tests based on MITRE's ATT&CK.

C 11,406 3,035 Updated Dec 22, 2025

Thefatrat a massive exploiting tool : Easy tool to generate backdoor and easy tool to post exploitation attack like browser attack and etc . This tool compiles a malware with popular payload and th…

C 10,866 2,485 Updated Mar 17, 2024

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

C 10,852 620 Updated May 29, 2024

A tiny but valid `init` for containers

C 10,825 531 Updated May 8, 2025

A tiling window manager for X11

C 10,265 795 Updated Dec 23, 2025

🍯 T-Pot - The All In One Multi Honeypot Platform 🐝

C 8,567 1,312 Updated Dec 18, 2025

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 8,451 1,644 Updated Dec 18, 2025

iperf3: A TCP, UDP, and SCTP network bandwidth measurement tool

C 8,137 1,388 Updated Dec 19, 2025

A command line tool that recreates the famous data decryption effect seen in the 1992 movie Sneakers.

C 7,728 303 Updated Dec 13, 2025

proxychains - a tool that forces any TCP connection made by any given application to follow through proxy like TOR or any other SOCKS4, SOCKS5 or HTTP(S) proxy. Supported auth-types: "user/pass" fo…

C 7,606 672 Updated Jun 8, 2024

Fast and Lightweight Logs, Metrics and Traces processor for Linux, BSD, OSX and Windows

C 7,525 1,846 Updated Dec 24, 2025

Official git repo for iodine dns tunnel

C 7,514 570 Updated Sep 4, 2025

Direct Memory Access (DMA) Attack Software

C 7,307 963 Updated Dec 3, 2025
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