Repository Index

A fast image processing library with low memory needs.

Jailer is an eBPF-based process jailing system that provides mandatory access control (MAC) for Linux. It tracks processes using BPF task_storage maps and enforces role-based policies on file access, network operations, and process execution.

• bpf
• ebpf
• kernel
• linux

A free and open source sprite sheet creator

TIP (translate it, please) is a plugin for VLC media player that helps you to study languages by watching videos.

• vlc
• vlc-plugin
• plugin

MIDI synthesizer for the Game Boy Color

Sample project demonstrating how to use eBPF to encap/decap packets with an MPLS label.

• ebpf
• bpf
• linux
• linux-kernel-hacking

Self-contained OCaml bindings to linenoise, easy high level readline functionality in OCaml

• ocaml
• linenoise
• readline
• standalone

Generates g-code from text with a hershey font

• hershey-fonts
• g-code

An open source implementation of some of the applications from Larry Kroeker's DF-EDIT

• bsd
• cli
• command-line
• file-manager

Tiny, zero-allocation JSON serializer written in ANSI C

• json
• serializer
• zero-allocation
• ansi

Zero-overhead eBPF process tracer for Linux malware triage and incident response. Traces syscalls, network, and file events per-process without strace overhead.

• bpf
• ebpf
• forensics
• golang

A Fork of Auditd geared specifically for running on the Android platform. Includes system applications, AOSP patches, and kernel patches to maximize the audit experience.

Jack Meter is a basic console based DPM (Digital Peak Meter) for JACK.

Micropython package for doing fast rsa and elliptic curve cryptography, specifically digital signatures

• cryptography
• elliptic-curves
• micropython
• rsa

Bitcoin Script Debugger

End-to-end encryption for data at rest: a C library and CLI with recoverable keys, post-quantum (ML-KEM) key exchange, and user-to-user sharing

• encryption
• stream-encryption
• aes-256-gcm
• ecdh

🎥 Command line multiviewer

• c
• chatterino
• cinema
• mpv

The Thue programming language: Programming with grammars

Encrypts 64-bit elf files that decrypt at runtime.

• elf64
• linux
• elf-binaries
• elf-parser

Low interaction MySQL honeypot written in C

• honeypot
• mysql
• security

A simple GameBoy tile editor written in C using ncurses

• c
• gameboy
• sprite-editor
• ncurses

This repository is discontinued, see https://github.com/ValveSoftware/Fossilize

NASA/JPL SPICE Toolkit for C – patched for cross-platform compatibility

• astronomy
• astronomical-algorithms
• celestial-mechanics
• nasa

Manage postgres schema, triggers, procedures, and views

• postgres
• migrator