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AddOpen Source Email Newsletters Easy & Reliable.
Keila is an Open Source alternative to newsletter tools like Mailchimp or Sendinblue. With Keila you can easily send out newsletter campaigns and create sign-up forms.
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Send push notifications to your phone or desktop using PUT/POST. ntfy (pronounce: notify) is a simple HTTP-based pub-sub notification service. It allows you to send notifications to your phone or desktop via scripts from any computer, entirely without signup or cost. It's also open source (as you can plainly see) if you want to run your own.
Open-Source CDK for Terraform & OpenTofu. Define infrastructure resources using programming constructs and provision them using OpenTofu/Terraform.
CDK Terrain is a community-driven fork of CDKTF. Write infrastructure in TypeScript, Python, Java, and more. Works with both Terraform and OpenTofu. Made by developers, for developers.
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Run compilers interactively from your web browser and interact with the assembly.
Compiler Explorer is an interactive compiler exploration website. Edit code in C, C++, C#, F#, Rust, Go, D, Haskell, Swift, Pascal, ispc, Python, Java, or any of the other 30+ supported languages, and see how that code looks after being compiled in real time.
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ENISA, is the Union's agency dedicated to achieving a high common level of cybersecurity across Europe.
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OWASP dep-scan is a next-generation security and risk audit tool based on known vulnerabilities, advisories, and license limitations for project dependencies. Both local repositories and container images are supported as the input, and the tool is ideal for integration with ASPM/VM platforms and in CI environments.
Color picker and converter for OKLCH and LCH color space.
oklch() is a new way to define CSS colors. In oklch(L C H) or oklch(L C H / a) each item corresponds as follows:
- L is perceived lightness (0%-100%). “Perceived” means that it has consistent lightness for our eyes, unlike L in hsl().
- C is chroma, from gray to the most saturated color.
- H is the hue angle (0-360).
- a is opacity (0-1 or 0-100%).
DX-focused control plane for Postgres dedicated to non-critical workloads. Your postgres:latest replacement 🐘
NeonD is an open-source Neon-based control plane daemon for PostgreSQL. It offers S3-based layer durability, instant branching, precise Point-in-time recovery in seconds. Runs as a single Docker container, handles multi-tenant PostgreSQL instances seamlessly.
Debugbar for Laravel.
Laravel Debugbar is a package that integrates PHP Debug Bar with Laravel to debug database queries and profile other information.
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A non-saturating, open-ended environment for evaluating LLMs in Factorio.
Large Language Models (LLMs) are rapidly saturating existing benchmarks, necessitating new open-ended evaluations. We introduce the Factorio Learning Environment (FLE), based on the game of Factorio, that tests agents in long-term planning, program synthesis, and resource optimization.
Amp is an agentic coding tool engineered to maximize what’s possible with today’s frontier models—autonomous reasoning, comprehensive code editing, and complex task execution.
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Bootable Model As System (BMASS) – an offline-first AI operating environment.
BMASS is an open-source experiment that treats a local language model as the primary interface to a computer rather than another application running inside one.
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Phish-back your credentials to attackers using contextualized deceptive technology.
Moli is a production-ready headless browser for AI agents. Its on-demand layout and rendering design combines a complete browser runtime with a lightweight resource footprint.
Biometric liveness detection encyclopedia.
Everything you wanted to know about Biometric Security, Liveness Detection, Spoofing Attacks, and Antispoofing Measures.
PHP Solr client, opensource Solr client library for PHP applications.
Solarium is a PHP Solr client library that accurately models Solr concepts. Where many other Solr libraries only handle the communication with Solr, Solarium also relieves you of handling all the complex Solr query parameters using a well documented API.
Your Logitech mousekeyboardcamera, finally local.
A local-first alternative to Logitech Options+, written in Rust.Remap buttons, drive DPI and SmartShift over HID++.No account, no telemetry.
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Test d'applications Web : Cerberus encapsule le moteur Selenium, capable de lancer des tests à partir de réels navigateurs web en executant directement des actions utilisateur. Test d'applications Back Office de type service ou batch : Definisez vos SQL à lancer. Test d'infocentres et outils decisionels.
Communicate Complexity With Intuitive Diagramming
A diagram is worth a thousand words — especially when it comes to technical documentation. Visualize everything with Gliffy for Confluence.
Hi. You can get started by creating a new button, selecting a template to modify, or login to access saved buttons.
Simplifiez votre collaboration au quotidien tout en capitalisant pour demain.
HyperJump - simple and quick bookmark tool for bash shell. I found similar projects, but nothing that was both fast, easy to use, and simple enough. I really needed a location bookmarking app because I am working on a high latency connection, and switching between directories is a pain.
GeoJSON is a format for encoding a variety of geographic data structures.
GeoJSON supports the following geometry types: Point, LineString, Polygon, MultiPoint, MultiLineString, and MultiPolygon. Geometric objects with additional properties are Feature objects. Sets of features are contained by FeatureCollection objects.
Professional free CAPTCHA for your site Even if you are Google
A CSS analyzer that goes through your CSS to find all kinds of relevant statistics.
Run a team of coding agents on your Mac.
Create parallel Codex + Claude Code agents in isolated workspaces. See at a glance what they're working on, then review and merge their changes.
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Open-source sQL AI Agent. Text2SQL made Easy!
Wren AI is an open-source SQL AI Agent that empowers data, product, and business teams to access insights through AI chat, built-in well designed intuitive UI and UX, integrating seamlessly with tools like Excel and Google Sheets.
Production-Ready Full-Stack Framework.
CedarJS is a stable, opinionated full-stack framework that integrates React, GraphQL, and Prisma into a cohesive system. Don't waste weeks on boilerplate—use the foundation trusted for production-grade applications.
Download free stock photos, backgrounds and free high-resolution images for personal and commercial use
development of web browser engine. We build a web browser engine available as a software library; it ships under the Apache 2.0 license and has no extra dependencies.
Lexbor is development of an open source HTML Renderer library.
Téléchargez en avant première le nouveau thème standard PrestaShop 1.5 qui s'adapte dès la version 1.4.5 de PrestaShop !
Easy, GUI SSH config editor and validator built with Python, GTK 4 and libadwaita.
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extensible web OS game and hacking simulator framework for developers and gamers. Virtual OS experience with scripting, apps, terminals & sandboxed gameplay, set in the mental.os() universe.
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A better way to Sell Tickets Online.
Effortless event management for conferences, club nights, and everything in between. Open-Source or Cloud-Based - the choice is yours.
Next Generation Frontend Tooling
Get ready for a development environment that can finally catch up with you.
a non-linear personal web notebook. A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.
Welcome to TiddlyWiki, a unique non-linear notebook for capturing, organising and sharing complex information. Use it to keep your to-do list, to plan an essay or novel, or to organise your wedding. Record every thought that crosses your brain, or build a flexible and responsive website. TiddlyWiki lets you choose where to keep your data, guaranteeing that in the decades to come you will still be able to use the notes you take today.
Turns any HTML page into clean markdown.
Mozilla Readability algorithm + hickory-to-markdown converter for Babashka.
Turns any HTML page into clean markdown by parsing it with jsoup, scoring content using the Mozilla Readability algorithm, extracting the main article body, and converting the hickory tree to markdown.
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A jQuery plugin to add CSS classes based on direction of mouse entrance or exit of an element.
Making good-looking graphs shouldn't be hard. Morris.js is a lightweight library that uses jQuery and Raphaël to make drawing time-series graphs easy.
This as jQuery plugin to create 360 degree product image slider. The plugin is full customizable with number of options provided. The plugin have the power to display images in any angle 360 degrees. This feature can be used successfully in many use cases e.g. on an e-commerce site to help customers look products in detail, from any angle they desire.
App Store & Google Play Screenshot Generator.
Create polished store listing visuals with realistic iPhone, iPad, and Samsung device mockups, rich text, overlays, multi-device layouts, and batch export — all in your browser with no accounts or watermarks.
Your Self-Hosted Knowledge Base.
NoteDiscovery is a lightweight, self-hosted note-taking application that puts you in complete control of your knowledge base. Write, organize, and discover your notes with a beautiful, modern interface—all running on your own server.
wanderer is a self-hosted trail database. You can upload your recorded tracks or create new ones and add various metadata to build an easily searchable catalogue.
CodeMirror is a versatile text editor implemented in JavaScript for the browser. It is specialized for editing code, and comes with a number of language modes and addons that implement more advanced editing functionality.
Welcome to the repository for Sudo for Windows 🥪. Sudo for Windows allows users to run elevated commands directly from unelevated terminal windows.
Sudo is available for Windows 11 builds 26045 and later. If you're on an Insiders build with sudo, you can enable it in the Windows Settings app, on the "Developer Features" page.
Kylin is a high concurrency, high performance and intelligent OLAP engine that provides low-cost and ultimate data analytics experience.
A scrollable-tiling Wayland compositor. Windows are arranged in columns on an infinite strip going to the right. Opening a new window never causes existing windows to resize.
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LLM Frontend for Power Users.
SillyTavern provides a single unified interface for many LLM APIs (KoboldAI/CPP, Horde, NovelAI, Ooba, Tabby, OpenAI, OpenRouter, Claude, Mistral and more), a mobile-friendly layout, Visual Novel Mode, Automatic1111 & ComfyUI API image generation integration, TTS, WorldInfo (lorebooks), customizable UI, auto-translate, more prompt options than you'd ever want or need, and endless growth potential via third-party extensions.
SAFe® for Lean Enterprises is a knowledge base of proven, integrated principles, practices, and competencies for achieving business agility using Lean, Agile, and DevOps.
pinpoint the security issues that actually matter.
BlueHound is an open-source tool that helps blue teams pinpoint the security issues that actually matter. By combining information about user permissions, network access and unpatched vulnerabilities, BlueHound reveals the paths attackers would take if they were inside your network
UI Components and Blocks Built with Tailwind CSS.
Discover a curated collection of over 100 handcrafted UI components made with Tailwind CSS, React, and shadcn/ui. Designed for seamless integration, these components combine aesthetic precision with developer-friendly flexibility to help you build beautiful, production-ready interfaces faster.
Conseils et ressources pour les entrepreneurs.
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Ballyregan is a package & CLI that allows you to fetch free tested proxies really fast!
Symfony bundle to isolate your app's doctrine database tests and improve the test performance.
This bundle provides features that help you run your Symfony-framework-based App's testsuite more efficiently with isolated tests.
It provides a StaticDriver that will wrap your originally configured Driver class (like DBAL\Driver\PDOMysql\Driver) and keeps a database connection statically in the current php process.
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a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, SVG and MathML. DOMPurify works with a secure default, but offers a lot of configurability and hooks.
Principles for building reliable LLM applications.
What are the principles we can use to build LLM-powered software that is actually good enough to put in the hands of production customers?