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AddSelf-hosted webmail for all your accounts.
Gmail, Outlook, and any IMAP or JMAP account side by side, with your contacts and calendar. Run it on your own machine or on a server.
Kendo UI is a framework for modern HTML UI. Engineered with the latest HTML5, CSS3, and JavaScript standards, it delivers everything needed for client-side, jQuery-powered development in one integrated, compact package.
Install, Run & Control Databases on Your Computer with 1 Click.
Pinokio is a browser that lets you install, run, and programmatically control ANY application, automatically. No more opening the terminal. No more git clone. No more conda install. No more pip install. No more messing with execution environments.
Open Adversary Exposure Validation Platform. Formerly OpenBAS (Open Breach and Attack Simulation Platform).
OpenAEV is an open source platform allowing organizations to plan, schedule and conduct cyber adversary simulation campaign and tests.
Backup and migrate Kubernetes resources and persistent volumes.
Velero is an open source tool to safely backup and restore, perform disaster recovery, and migrate Kubernetes cluster resources and persistent volumes.
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Extract prominent colors from an image. Vibrant.js is a javascript port of the awesome Palette class in the Android support library.
Open Source Metrics Engine. Distributed TSDB and Query Engine, Prometheus Sidecar, Metrics Aggregator, and more such as Graphite storage and query engine.
M3 is a Prometheus compatible, easy to adopt metrics engine that provides visibility for some of the world’s largest brands.
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Always ready to code.
Gitpod is an open-source Kubernetes application for ready-to-code cloud development environments that spins up fresh, automated dev environments for each task, in the cloud, in seconds. It enables you to describe your dev environment as code and start instant, remote and cloud development environments directly from your browser or your Desktop IDE.
Workspace manager for macOS. Saved Workspaces for macOS.
SpacePigeon is a native macOS app (powered by Hammerspoon) that lets you define workspaces — which apps open, which desktop spaces they go to, and how windows are arranged.
Effortlessly transition between workflows. SpacePigeon instantly orchestrates your applications, windows, and displays into the perfect environment for any task with a single click or hotkey.
A command line tool for tracking work hours, as simple as it can get.
Plone portlet for vaporisation tagcloud
Store git objects and refs in PostgreSQL tables. Standard git push/clone work against the database through a libgit2-based backend.
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Real Java in the browser.
CheerpJ is a full OpenJDK distribution for the browser, compatible with Java 8, 11, 17, 21 and 25. Build with Java, or run the applications you already have.
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Generate JWT Secrets Online
Quickly generate secure JWT secrets with a single click.
Explore Agent Recipes
Explore common agent recipes with ready to copy code to improve your LLM applications.
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The only one API to take screenshots of the websites. Take stunning site screenshots via API. Render websites and HTML as images. Block cookie banners and ads. The API uses the latest Google Chrome for rendering and Google Cloud Platform for performance and scalability.
With CSS animation now supported in both Firefox and Webkit browsers, there is no better time to give it a try. Regardless of its technical form, whether traditional, computer-generated 3-D, Flash or CSS, animation always follows the same basic principles. In this article, we will take our first steps with CSS animation and consider the main guidelines for creating animation with CSS. We’ll be working through an example, building up the animation using the principles of traditional animation. Finally, we’ll see some real-world usages.
Recursively import Nix modules from a directory tree.
import-tree recursively discovers and imports Nix files from a directory tree. It works with NixOS, nix-darwin, home-manager, flake-parts, NixVim, and any Nix module system.
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Dynamic Routing on WireGuard for everyone.
Nylon is a Resilient Overlay Network built from WireGuard, designed to be performant, secure, reliable, and most importantly, easy to use.
Requests is an elegant and simple HTTP library for Python, built for human beings.
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jQuery Mobile: Touch-Optimized Web Framework for Smartphones & Tablets A unified, HTML5-based user interface system for all popular mobile device platforms, built on the rock-solid jQuery and jQuery UI foundation. Its lightweight code is built with progressive enhancement, and has a flexible, easily themeable design.
An alternative to Howdy.
While Windows Hello provides a seamless multi-modal biometric experience (Face, Fingerprint, PIN) on Windows 11, Linux has historically lacked a modern, unified equivalent. The most well-known project in this space, Howdy, focuses exclusively on facial recognition and has not seen significant updates in recent years.
Biopass was developed by @phucvinh57 and @thaitran24 to fill this gap, providing a fast, secure, and modern biometric suite that goes beyond just face ID.
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Build single-executable microVMs from Docker images.
Bottlefire turns container images into standalone, zero-dependency Linux executables that bundle Firecracker and launch microVMs automatically.
bake is a Linux CLI tool that can embed microVM resources (firecracker binary, kernel, initrd, boot disk) into itself. It also implements bidirectional communication between VM and host - including networking and directory sharing - entirely in userspace, without requiring root privilege.
ChopChop is a command-line tool for dynamic application security testing on web applications, initially written by the Michelin CERT.
Its goal is to scan several endpoints and identify exposition of services/files/folders through the webroot. Checks/Signatures are declared in a config file (by default: chopchop.yml), fully configurable, and especially by developers.
"Open Group Manager" for OPNsense Firewalls.
A modern, web-based application that transforms how you manage network access control on OPNsense firewalls. Instead of manually configuring firewall rules, simply add or remove devices from predefined network groups to instantly control their Internet access, VPN routing, and network policies.
The XWA Upgrade is a massive mod made from fans for fans. We started more than 23 years ago planning to only upgrade the ship models to add some much needed details into them. Over the many years we have discovered many things that we can do to upgrade not only the ship models however but the actual game engine as well. These days there is barely any part of the game untouched. There are higher texture resolutions, more ships with more options to choose from. More flightgroup colors, VR support, fully dynamic and interactive cockpits and so much more.
Paperless-ngx is a document management system that transforms your physical documents into a searchable online archive so you can keep, well, less paper.
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A Docker-based tool that automatically renames your PC game folders using IGDB.com data. It adds release years and cleans up folder names, transforming folders like Dead.Space-RUNE into Dead Space (2008).
Note: This tool is designed for organizing archived PC game folders (like GOG downloads stored on a NAS) and not for renaming installed games. It's perfect for cleaning up your PC game backup folders, ensuring consistent naming across your collection.
GameStream client for PCs (Windows, Mac, Linux, and Steam Link).
Artemis Qt is an enhanced cross-platform client for NVIDIA GameStream and Apollo/Sunshine servers. It brings the advanced features from Artemis Android to desktop platforms.
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Agentic review of Linux Kernel code changes.
Sashiko is an agentic Linux kernel code review system. It uses a set Linux kernel-specific prompts and a special protocol to review proposed Linux kernel changes. Sashiko can ingest patches from mailing lists or local git. It's fully self contained (doesn't use any external agentic cli tools) and can work with various LLM providers.
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Infrastructure for managed self-hosting. Ship to your customer's cloud.
Alien provides infrastructure to deploy and operate software inside your users' environments, while retaining centralized control over updates, monitoring, and lifecycle management.
Open and unified metadata platform for data discovery, observability, and governance.
A single place for all your data and all your data practitioners to build and manage high quality data assets at scale. Built by Collate and the founders of Apache Hadoop, Apache Atlas, and Uber Databook.
OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a central metadata repository, in-depth column level lineage, and seamless team collaboration.
OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a central metadata repository, in-depth column level lineage, and seamless team collaboration. It is one of the fastest-growing open-source projects with a vibrant community and adoption by a diverse set of companies in a variety of industry verticals. Based on Open Metadata Standards and APIs, supporting connectors to a wide range of data services, OpenMetadata enables end-to-end metadata management, giving you the freedom to unlock the value of your data assets.
the open standard for sealing anything.
The open standard for proving any file is real, unaltered, sealed by a known certificate, and in existence by a certain date. One standard for every kind of file: documents, images, email, code, containers. Verifiable by anyone, forever. The proof travels with the file and stands on its own.
Sguil (pronounced sgweel) is built by network security analysts for network security analysts. Sguil's main component is an intuitive GUI that provides access to realtime events, session data, and raw packet captures. Sguil facilitates the practice of Network Security Monitoring and event driven analysis. The Sguil client is written in tcl/tk and can be run on any operating system that supports tcl/tk (including Linux, *BSD, Solaris, MacOS, and Win32).
Fermentation Journal on the App Store.
Fermento keeps pickles, sourdough, cheeses, kombucha, charcuterie and more on schedule with smart timelines, reminders, calculators and exportable logs—for beginners and pros.
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CSS.coloratum is a nifty little tool that helps you:
Share colors with friends and colleagues (never have to go through describing a shade again, just give them the link!)
Check out what RGB & HSL values correspond to that color keyword you keep using
Covert HSL to RGB, because you're done with your prototype and now it has to work in IE8 too
...and much more!
Universal Artifact Repository Manager.
Definitive artifact management for flexible development and trusted delivery at any scale.
JFrog Artifactory is the single solution for housing and managing all the artifacts, binaries, packages, files, containers, and components for use throughout your software supply chain. JFrog Artifactory serves as your central hub for DevOps, integrating with your tools and processes to improve automation, increase integrity, and incorporate best practices along the way.
Free design tools for UI & UX designers.
Containerization is a Swift package for running Linux containers on macOS.
The Containerization package allows applications to use Linux containers. Containerization is written in Swift and uses Virtualization.framework on Apple silicon.
Delightful customer relationships, at scale. Customer engagement platform. Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
Chatwoot is an open-source, self-hosted customer engagement suite. Chatwoot lets you view and manage your customer data, communicate with them irrespective of which medium they use, and re-engage them based on their profile.
Chatwoot gives you all the tools to manage conversations, build relationships and delight your customers from one place.
Automatic audio mastering plugin for live-streaming, podcasting and internet radio stations.
White sur PC est un jeu de tir à la première personne mêlant plaisir du défouloir et créativité. Le joueur se déplace sur un niveau blanc qu'il peint progressivement en massacrant des petites créatures colorées. Ce projet étudiant a été réalisé en 3 mois à l'ENJMIN, École Nationale du Jeu et des Médias Interactifs Numériques.
Online WPA WPA2 NTLM MD5 DESCRYPT MD5CRYPT Password Cracker. Crackq is an online distributed GPU-accelerated password cracker designed to help penetration testers and network auditors identify weak passwords. It supports a number of hash types and we are actively adding new algorithms. There are no delays associated with manual submissions and payment processing. The results are emailed automatically as soon as the hash is processed.
selfh.st/icons is a repository of project assets initially built as a data store for the collection of icons displayed in the selfh.st/apps application directory. It has been made publicly available and expanded to include icons spanning all technology services to be leveraged by anyone looking to populate dashboards, documentation, and other visual mediums.
Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.
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Spell, Style, and Grammar Checker for WordPress, Firefox, TinyMCE, jQuery, and CKEditor
An agentic skills framework & software development methodology that works.
Superpowers is a complete software development workflow for your coding agents, built on top of a set of composable "skills" and some initial instructions that make sure your agent uses them.
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A composable charting library built on React components.
Recharts is a Redefined chart library built with React and D3. The main purpose of this library is to help you to write charts in React applications without any pain.
Analyze and identify fake reviews and counterfeits.
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Gerrit is a code review and project management tool for Git based projects.
Gerrit makes reviews easier by showing changes in a side-by-side display, and allowing inline comments to be added by any reviewer.
Gerrit simplifies Git based project maintainership by permitting any authorized user to submit changes to the master Git repository, rather than requiring all approved changes to be merged in by hand by the project maintainer.
Modular standard library for JavaScript. Includes polyfills for ECMAScript up to 2023: promises, symbols, collections, iterators, typed arrays, many other features, ECMAScript proposals, some cross-platform WHATWG / W3C features and proposals like URL. You can load only required features or use it without global namespace pollution.
Open Source Infrastructure Mapping Tool.
Cartography is a Python tool that consolidates infrastructure assets and the relationships between them in an intuitive graph view powered by a Neo4j database.
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A free React landing page template designed to showcase open source projects, SaaS products, online services, and more. Open is a free React landing page template built with Tailwind CSS for developers/makers who want to create a quick and professional landing page for their open source projects, SaaS products, online services, and more.
Your own private Office in the Cloud. Collabora Online is a collaborative online office suite based on LibreOffice technology. This is also the source for the Collabora Office apps for iOS and Android.