Cyberduck is a libre FTP, SFTP, WebDAV, Amazon S3, Backblaze B2, Microsoft Azure & OneDrive and OpenStack Swift file transfer client for Mac and Windows.

The core ReDBox application including the web portal and APIs.

FAIRsFAIR Research Data Object Assessment Service

Official source of container configurations, images, and examples for Oracle products and projects

Doge Decimal Classification

A curated list of amazingly awesome open-source sysadmin resources.

OSINT Framework

post mortem tracker

ASN / RPKI validity / BGP stats / IPv4v6 / Prefix / URL / ASPath / Organization / IP reputation / IP geolocation / IP fingerprinting / Network recon / lookup API server / Web traceroute server

Learn WebAssembly by writing small programs!

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous …

Google CTF

Notepad++ official repository

A list of embedded scripting languages

Arnold Schwarzenegger based programming language

A curated list of software and architecture related design patterns.

Master the command line, in one page

The open-source notification Inbox infrastructure. E-mail, SMS, Push and Slack Integrations.

High-performance log ingestion and ETL engine

Daemon to ban hosts that cause multiple authentication errors

📝 File hashing and checking shell extension

Contains checksums of images, ISO's, and so on for Rocky Linux

The premier source of truth powering network automation. Open source under Apache 2. Try NetBox Cloud free: https://netboxlabs.com/products/free-netbox-cloud/

Official Rocky Linux documentation repository.

Browser extension for examining SAML messages

A web app for browsing and installing Windows Package Manager apps.

InSpec: Auditing and Testing Framework

Programming language from down under

Astronomy and astrophysics core library

I am trying to describe complex matters in simple doodles!