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AddPenetration Testing Distribution.
BlackArch Linux is an Arch Linux-based penetration testing distribution for penetration testers and security researchers. The repository contains 2828 tools. You can install tools individually or in groups. BlackArch Linux is compatible with existing Arch installs.
An open source design system that's fully customizable and agent ready.
An open source design system that's fully customizable and built for how we build now — by people and the agents working alongside them.
It ships 150+ accessible components, brand-level theming, dark mode, ready-to-ship templates, and a CLI as one cohesive system. You import pre-built CSS and use typed React components — no build plugin, no styling library to adopt — and both people and AI assistants build with the same tooling.
A compiled list of links to public failure stories related to Kubernetes. Most recent publications on top.
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A vector indexing library to bring fast, fresh and filtered search to your database.
DiskANN3 is a composable library for bringing scalable, accurate and cost-effective vector indexing to multiple databases. It draws on research from the DiskANN project.
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Make a use of your favicon with badges, images or videos
Quickly craft clean, responsive emails.
HEML is an open source markup language for building responsive email. It gives you the native power of HTML without having to deal with all of the email quirks. HEML makes building emails as easy as building websites.
A fast, lightweight, and responsive masonry grid layout library.
LTB project is a compilation of tools for LDAP administrators, to ease their rough life:
Monitoring: Nagios and Cacti scripts
OpenLDAP packaging and extensions
Scripting: LDAP massive batch operations
Self Service Password: Web interface to change password
White pages: Web interface to browse entries
Your Next(Gen) OS - Redox - Your Next(Gen) OS. Redox is a Unix-like Operating System written in Rust, aiming to bring the innovations of Rust to a modern microkernel and full set of applications.
Sequence is the jQuery slider plugin with infinite style. It provides the complete functionality for a website slider without forcing you to use a set theme. In fact, Sequence has no in-built theme, leaving you complete creative control to build a unique slider using only CSS3 -- no jQuery knowledge required!
Real-time microphone noise suppression on Linux. NoiseTorch-ng is an easy to use open source application for Linux with PulseAudio or PipeWire. It creates a virtual microphone that suppresses noise, in any application. Use whichever conferencing or VOIP application you like and simply select the filtered Virtual Microphone as input to torch the sound of your mechanical keyboard, computer fans, trains and the likes.
uploading to servers. It also supports CoffeeScript, Sass (with Compass), Less, HAML, and more.
PowerHuntShares is an audit script designed in inventory, analyze, and report excessive privileges configured on Active Directory domains.
PowerHuntShares is PowerShell tool designed to help cybersecurity teams and penetration testers better identify, understand, attack, and remediate SMB shares in the Active Directory environments they protect.
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Open source ngrok alternative. Expose local http, tcp or websocket connections to the public internet.
Open source ngrok alternative designed for teams. Tunnel http, tcp or websocket connections. Portr is a tunnel solution that allows you to expose local http, tcp or websocket connections to the public internet. It utilizes SSH remote port forwarding under the hood to securely tunnel connections.
Portr is primarily designed for small teams looking to expose development servers on a public URL. It is not recommended for use alongside production servers.
GrafX2 is a drawing program dedicated to pixelart and low-color graphics. This program is dedicated to everybody who knows what a single pixel is. Its layout is not very different from the famous Deluxe Paint or Brilliance, so it will be quite easy to handle it if you know at least one of these programs.
Agavi is a powerful, scalable PHP5 application framework that follows the MVC paradigm. It enables developers to write clean, maintainable and extensible code. Agavi puts choice and freedom over limiting conventions, and focuses on sustained quality rather than short-sighted decisions.
Python is a programming language that lets you work quickly and integrate systems more effectively.
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- Python: The Documentary | An origin story @ CultRepo's YouTube (source: Python - Comment un petit projet de Noël est devenu le langage de l'IA et de la science @ Korben :fr:).
- I'm Switching to Python and Actually Liking It @ César Soto Valero.
- Python has had async for 10 years -- why isn't it more popular? @ Anthony Shaw.
- Why Today’s Python Developers Are Embracing Type Hints @ Pyrefly.
- The Parameter Laboratory: Decorators with Arguments @ Aaron Rose's dev.to.
- Why Is Python So Popular in 2025? @ JetBrains Blog.
- Why Reactive Programming Hasn't Taken Off in Python (And How Signals Can Change That) @ bui.app.
- Python's splitlines does a lot more than just newlines @ william woodruff.
- dev-requirements.txt is bad @ koaning.io.
- The future of Python web services looks GIL-free @ Fluxus.
- How often does Python allocate? @ zackoverflow.
- 10 Smart Performance Hacks For Faster Python Code @ Jetbrains Blog.
- Python is not a great language for data science. Part 1: The experience @ Genes, Minds, Machines.
- Use Python for Scripting! @ hyPiRion.
- Deprecations via warnings don’t work for Python libraries @ Seth Larson.
- 4 mois de Python de manière intensive: mon retour sur le langage @ (mcorbin.fr) :fr:.
- Python Numbers Every Programmer Should Know @ Michael Kennedy.
- WebAssembly as a Python extension platform @ null program.
- Stop Writing Spaghetti if-else Chains: Parsing JSON with Python’s match-case @ toward data science.
- Python Basics: The Complete Beginner’s Guide to Programming in 2026 🐍 @ Peter Njuguna's Medium.
- How we made Python's packaging library 3x faster @ ISciNumPy.dev.
- Python Only Has One Real Competitor @ Ethan McCue.
- Python Type Checker Comparison: Empty Container Inference @ Pyrefly.
- The Story of Python's Lazy Imports: Why It Took Three Years and Two Attempts @ TechLife.
Access your docker socket safely as read-only, rootless and distroless.
What can I do with this? This image will run a proxy to access your docker socket as read-only. The exposed proxy socket is run as 1000:1000, not as root, although the image starts the proxy process as root to interact with the actual docker socket. There is also a TCP endpoint started at 2375 that will also proxy to the actual docker socket if needed.
We know how hard it is to find good useful tools that all of your developers and designers out there spend hours searching for. And for that reason, we're regularly collecting useful online web services, tools and resources — little time-savers that can boost every designer's workflow and save time that would otherwise be required for mundane tasks.
Nightingale for monitoring and alerting, just as Grafana is for visualization.
Nightingale is an open-source monitoring project that focuses on alerting. Similar to Grafana, Nightingale also connects with various existing data sources. However, while Grafana emphasizes visualization, Nightingale places greater emphasis on the alerting engine, as well as the processing and distribution of alarms.
Tailwind Admin Dashboard Template.
TailAdmin is a free and open-source admin dashboard template built on React and Tailwind CSS, providing developers with everything they need to create a comprehensive, data-driven back-end, dashboard, or admin panel solution for upcoming web projects.
A one-click GUI tool to safely enable the hidden Xbox full screen gaming experience on Windows 11.
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Your entire server infrastructure at your fingertips. Manage all your servers from your local desktop. No remote setup required.
XPipe is a new type of shell connection hub and remote file manager that allows you to access your entire server infrastructure from your local machine. It works on top of your installed command-line programs and does not require any setup on your remote systems. So if you normally use CLI tools like ssh, docker, kubectl, etc. to connect to your servers, you can just use XPipe on top of that.
Requests and Feedback Forum Feature suggestions and constructive feedback to improve WordPress. Search for: Search forums Log in to Create a Topic 1 2 3 … 47 48 49 → Topic Participants …
Codiad is a web-based IDE framework with a small footprint and minimal requirements.
Collection of publicly available IPTV channels from all over the world.
European professional network.
Connect with professionals, share your ideas and develop your career. European alternative open source and AI to LinkedIn.
Ponos (from the Greek meaning "work", "effort") is a European professional network focused on simplicity and authentic connections.
We believe a professional network should be a tool, not a distraction. That's why we designed Ponos to be minimalist, fast and respectful of your time.
Single-file PHP shell. p0wny@shell:~# is a very basic, single-file, PHP shell. It can be used to quickly execute commands on a server when pentesting a PHP application. Use it with caution: this script represents a security risk for the server.
🐶 Automated code review tool integrated with any code analysis tools regardless of programming language. reviewdog provides a way to post review comments to code hosting service, such as GitHub, automatically by integrating with any linter tools with ease. It uses an output of lint tools and posts them as a comment if findings are in diff of patches to review.
The Ultimate Desktop Companion for Your Immich Server.
ImmichSafe is a user-friendly, cross-platform desktop application for Windows, macOS, and Linux, designed to simplify the management, backup, and restoration of your self-hosted Immich photo and video management server. It provides a graphical user interface for complex Docker commands, making Immich administration accessible to everyone.
Create and configure lightweight, reproducible, and portable development environments.
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An agent skill that turns complex terminal output into styled HTML pages you actually want to read.
Agent skill that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data tables, and project recaps.
Ask your agent to explain a system architecture, review a diff, or compare requirements against a plan. Instead of ASCII art and box-drawing tables, it generates a self-contained HTML page and opens it in your browser.
csstyle is a modern approach for crafting beautifully maintainable stylesheets. The csstyle method is implemented using a set of SASS mixins that make your CSS readable and semantic, generate your selectors for you, and automatically handle things like specificity and nesting.
AI Coding Agent, Terminal, IDE.
Work with Claude directly in your codebase. Build, debug, and ship from your terminal, IDE, Slack, or the web. Describe what you need, and Claude handles the rest.
Related contents:
- Claude Code Cheat Sheet.
- Claude Code Essentials @ freeCodeCamp.org's YouTube.
- How I'm Productive with Claude Code @ Neil Kakkar.
- Auto mode for Claude Code @ Simon Willison's Weblog.
- Inside the Claude Code source @ Haseeb Qureshi's GitHub Gist.
- Entire Claude Code CLI source code leaks thanks to exposed map file @ Ars Technica.
- Reading leaked Claude Code source code @ Vita Nouva.
- The Claude Code Source Leak: fake tools, frustration regexes, undercover mode, and more @ Alex Kim's blog.
- What's cch? Reverse Engineering Claude Code's Request Signing.
- How Claude Code Builds a System Prompt @ dbreunig.com.
- Fuite Claude Code - 6 trucs à piquer pour vos hooks @ Korben :fr:.
- Leveling Up Secure Code Reviews with Claude Code @ SpecterOps.
Smart Time Ago is a little jQuery library to update the relative timestamps in your document intelligently.
Read and extract text and other content from PDFs in C# (port of PDFBox).
PdfPig supports reading text and content from PDF files. It also supports basic PDF file creation.
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The framework for programming—not prompting—language models
DSPy is a declarative framework for building modular AI software. It allows you to iterate fast on structured code, rather than brittle strings, and offers algorithms that compile AI programs into effective prompts and weights for your language models, whether you're building simple classifiers, sophisticated RAG pipelines, or Agent loops.
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Backups done right! Fast, secure, efficient backup program.
restic is a backup program that is fast, efficient and secure. It supports the three major operating systems (Linux, macOS, Windows) and a few smaller ones (FreeBSD, OpenBSD).
Sample Go app repo with test and release pipelines optimized for software supply chain security (S3C).
Template Go app repo with local test/lint/build/vulnerability check workflow, and on tag image test/build/release pipelines, with ko generative SBOM, cosign attestation, and SLSA build provenance
Interactive Code Explorer.
Select a concurrency pattern from the sidebar to explore Go's powerful concurrency primitives with live code execution and event exploration.
Autonomous, multi-agent AI research — a PhD's workflow on a single-GPU budget.
An autonomous AI scientist: a multi-agent loop over literature, experiments, self-critique and write-up, with deterministic guards against reward-hacking and hallucination.
ScholarLoop runs the loop a PhD actually runs: it reads the literature, forms a grounded hypothesis, runs real ML experiments, scores them against a frozen ground-truth metric, learns from its failures, and drafts a peer-reviewed write-up — autonomously, with a deterministic harness that keeps the agents honest and impossible to reward-hack.
php.js is a resource that offers community-built JavaScript alternatives to PHP functions.
Build Better Websites. Create modern, resilient user experiences with web fundamentals.
Focused on web standards and modern web app UX, you’re simply going to build better websites
Remix is a full stack web framework that lets you focus on the user interface and work back through web standards to deliver a fast, slick, and resilient user experience. People are gonna love using your stuff.
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Project Hummingbird builds a collection of minimal, hardened, and secure container images with a significantly reduced attack surface. This strong focus on security combined with a highly automated update workflow aims to minimize CVE counts, targeting near-zero vulnerabilities. All images support amd64 and arm64 architectures.
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A FUSE Filesystem for your Google calendar.
WhenFS turns your Google Calendar into a FUSE filesystem. It whimsically supports the following features:
- Create a filesystem out of existing Google Calendars, or create a new one from scratch
- Read and write files, directories and... well, just files and directories
- Mount your friends' WhenFS calendar file systems to share files in the silliest way possible
Créer une entreprise, même une auto-entreprise, ce n'est pas forcément facile. L'entrepreneur ne doit ainsi pas se contenter d'avoir des idées, il doit également avoir une méthode, des contacts et une rigueur. Afin d'aider ceux qui désirent franchir le pas et s'établir à leur compte, le gouvernement a ainsi lancé un jeu complet pour les
Gives you a folder for every commit in your git repository.
Extremely experimental software with lots of bugs but it works for me and I've found it a tiny bit useful.
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Discrete color palettes (hundreds of them!) for JavaScript.
Stop wrestling with code dependencies. Use Codependence! 🤼♀️
Codependence is a JavaScript utility for checking dependencies to ensure they're up-to-date or match a specified version.
A wiki connected to the systems it describes. Self-Hosted Wiki With Live Metric Charts.
Oxynote is an open-source workspace for engineering docs. Text, diagrams and live metrics in one editor, with a diff for every change.
Cosmo is the first open-source, live-editing, responsive, single page application content management system (CMS) created in AngularJS and PHP.
Free, no-nonsense, super fast blogging. No javascript, no stylesheets, no trackers. Just your words.
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A Rust web framework that does not use async.
Feather is a lightweight, DX-first web framework for Rust — inspired by the simplicity of Express.js, but designed for Rust’s performance and safety.
Automne, a CMS built for businesses, agencies and associations. Manage your internet, intranet, or extranet web content using its intuitive interface without quitting your site environment.
Intuitive service for organizing your homepage.
Mafl is an intuitive service for organizing your homepage. Customize Mafl to your individual needs and work even more efficiently!
Open-source app for incredible screen recordings. Create polished product demo videos effortlessly.
Recordly is an open-source screen recorder that adds auto-zoom, smooth cursor animations and more to your videos. Expect bugs.
la Démarche NIRD : pour un numérique libre et écocitoyen dans les établissements scolaires !
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