A single-header, zero-allocation image filter library in C
- image-filters
- blur
- color-matrix
- grayscale
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The complete hacking & penetration testing roadmap. From beginner to elite. 44,982 lines, 150+ Diagram across the roadmap: OPSEC, web security, Active Directory, binary exploitation, EDR evasion, and 0-day research. 300+ tools, 200+ MITRE techniques, C & Rust payloads, lab guides, books, courses, blogs, practice platforms, and AI security resources
- active-directory
- bug-bounty
- ctf
- cybersecurity
FFmpeg customized for broadcast and professional usage
Word-generator based on per-position markov-chains
Semantic version in ANSI C
- semver
- semantic
- versioning
- version
The official NFFT library repository
- nfft
- fftw
- fourier-transform
- c
Automatically starts machines based on incoming traffic, using smart local IP spoofing and Wake-on-LAN.
- automation
- c
- powermanagement
- server
A simple GTK application to control brightness of displays including external displays supporting DDC/CI
Translated闪猫造物 (Flashcat Creations) Flashduck — an open-source ESP32-S3 desktop duck robot with six servos, a single animated eye, wide-stance walking and two interaction systems (voice assistant / DuckClaw local agent).
Hydra: an Extensible Fuzzing Framework for Finding Semantic Bugs in File Systems
SIPGREP: Display and Troubleshoot SIP signaling over IP networks in console
SIP swiss army knife
- sip
- c
- command-line-tool
RRRR rapid real-time routing
SQL Firewall Extension for PostgreSQL
Protects an unpatched PHP against php2shell (CVE-2026-109618 / CVE-2026-109619): a small extension that mirrors the official fix component by component and steps aside once the engine carries it. PHP 5.6-8.5; Sury, cPanel EA4, DirectAdmin, Docker, Windows.
- cve-2026-109618
- cve-2026-109619
- mitigation
- php
Tree-sitter grammar for comment tags like TODO, FIXME(user).
- tree-sitter
- tree-sitter-parser
- comments
- comment-tag
An ESP32 and 4.2" ePaper Display reads Dark Sky weather API and displays the weather using ESP-IDF
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.
Machine Learning and Digital Signal Processing for MicroPython
- embedded-systems
- micropython
- python
- tinyml
Fan mod of Dino Crisis (PS1). It brings a modern Resident evil Remakes like over-the-shoulder camera, updated controls, visual/gameplay improvements, and plenty of Quality of Life settings to customize the experience to your liking.
RxSwift extensions for Core Data
Most comprehensive OpenSSL module in the Lua universe.
Animated console version of the 2048 game
Source code of Local Code, a private AI agent for Mac, iPad and iPhone. Runs DeepSeek 4.1 on device, with Python, Node.js and a shell built into the app.