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AddOpen source UI for Postgres databases.
Mathesar is a straightforward open source tool that provides a spreadsheet-like interface to a PostgreSQL database. Our web-based interface helps you and your collaborators work with data more independently and comfortably – no technical skills needed.
You can use Mathesar to build data models, enter data, and even build reports. You host your own Mathesar installation, which gives you ownership, privacy, and control of your data.
Free Tinkercad Alternative. Forge ideas into 3D,right in your browser A local-first 3D design editor that runs in your browser.
Shape, combine, refine, import, and export models in one focused workspace. No account or payment required.
Real-time collaborative code editor built for the web
A hyper-collaborative, real-time development environment right in your browser. CodeCafé makes pair programming, teaching, and building web projects together as fluid and instant as sharing a thought.
Your go-to work platform.
Streamline workflows and gain clear visibility across teams to make strategic decisions with confidence.
A Symfony Bundle for interacting with Gotenberg. Integrates natively with twig, router, PHPStorm and more !
AI Builder Real World Apps. Open-source app builder engine — intent to working app.
The open-source Convergence App Builder. Generate a working app from intent, then verify every agent turn against its business requirements.
Baseline.js is a simple jQuery plugin for restoring baselines thrown off by odd image sizes.
Kube Resource Orchestrator. Powerful Abstractions for Kubernetes.
Kube Resource Orchestrator (kro) helps you to define complex multi-resource constructs as reusable components in your applications and systems. It does this by providing a Kubernetes-native, vendor agnostic way to define groupings of Kubernetes resources.
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I2P is an anonymous network, exposing a simple layer that applications can use to anonymously and securely send messages to each other. The network itself is strictly message based (a la IP), but there is a library available to allow reliable streaming communication on top of it (a la TCP). All communication is end to end encrypted (in total there are four layers of encryption used when sending a message), and even the end points ("destinations") are cryptographic identifiers (essentially a pair of public keys).
This is an independent DIY search engine that focuses on non-commercial content, and attempts to show you sites you perhaps weren't aware of in favor of the sort of sites you probably already knew existed.
Everything to Markdown.
E2M converts various file types (doc, docx, epub, html, htm, url, pdf, ppt, pptx, mp3, m4a) into Markdown. It’s easy to install, with dedicated parsers and converters, supporting custom configs. E2M offers an all-in-one, flexible, and open-source solution.
Solid is an evolution of the web by its creator Sir Tim Berners-Lee. Solid realizes Tim's original vision for the Web as a medium for the secure, decentralized exchange of public and private data.
Your Personal Cloud. Simple self-hosting of popular apps.
Run popular services on your device with one click.
Build beautiful programming books and exercises using GitHub/Git and Markdown.
The Package Manager forAI Agent Skills. The Universal Skill Manager for AI Agents
Install, share, and discover skills for Claude, Cursor, Copilot, and more. Like npm, but for AI coding assistants.
Local Privilege Escalation, as a Graph.
A BloodHound OpenGraph collector that models Windows local privilege escalation as interconnected attack paths.
You have a router, you want to know what it does all day long? Then MRTG is for you. It will monitor SNMP network devices and draw pretty pictures showing how much traffic has passed through each interface.
Real fucking shellcode encryptor & obfuscator tool.
Supernova is an open-source tool that empowers users to securely encrypt and/or obfuscate their raw shellcode.
Learn Languages While You Watch. No More Memorizing.
Turn YouTube, Netflix, and Bilibili into your personal language tutor. Just watch naturally, and let AI help you understand and learn new words instantly.
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From an apprentice to a master of JavaScript.
Welcome to survivejs.com. I (Juho Vepsäläinen) have gathered material related to JavaScript since 2016. You can consider this site as a learning resource at different levels where I have gathered my learnings about the topic.
Python app implementing a read-through cache for Bitwarden Secrets Manager (BWS) secrets.
When a secret is queried, not only is the secret cached in memory, but a mapping between ID and key is also cached. This allows lookup by either ID or key, as shown below.
A standalone SIGMA-based detection tool for EVTX, Auditd and Sysmon for Linux logs.
The next era of web interfaces. Built in Rust.
An extremely performant, batteries-included Rust web framework built around a new programming model for composable, multi-target rendering.
Proa is building the next generation of interface infrastructure for the web. It enables you to create extremely fast, scalable applications and services in Rust by bringing compiled components, streaming, data loading, and fine-grained interactive islands into one framework.
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Simple and Effective Cron Job Monitoring.
Open-source cron job and background task monitoring service, written in Python & Django.
Healthchecks is a cron job monitoring service. It listens for HTTP requests and email messages ("pings") from your cron jobs and scheduled tasks ("checks"). When a ping does not arrive on time, Healthchecks sends out alerts.
A cross-platform context-aware key remapper.
It allows to redefine your keyboard layout and shortcuts systemwide or per application.
Terraform GUI is a web application that allows developers and DevOps begginers to learn about Terraform, an open-source, Infrastructure as Code, software tool created by HashiCorp.
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Delta Chat is a decentralized and secure messenger app.
💬 Reliable instant messaging with multi-profile and multi-device support.
A curated list of awesome remote jobs and resources.
Free landing page HTML templates. Created to power up your online projects with easy download and simple license.
a coding agent with the IDE wired in.
⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more
Alors que les algorithmes des moteurs de recherche prennent de plus en plus en compte le paramètre du temps de chargement des pages, il devient nécessaire aujourd'hui d'améliorer les performances de ses pages HTML. Mais alors comment savoir ce qu'il faut optimiser sur ses pages ? Comment auditer les performances de son site web ? Nous verrons dans ce tutoriel comment utiliser Web Page Test pour optimiser son site.
A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore. This repository contains a number of front-end interview questions that can be used when vetting potential candidates. It is by no means recommended to use every single question here on the same candidate (that would take hours). Choosing a few items from this list should help you vet the intended skills you require.
ClojureScript is a robust, practical, and fast programming language with a set of useful features that together form a simple, coherent, and powerful tool.
ClojureScript is a compiler for Clojure that targets JavaScript. It emits JavaScript code which is compatible with the advanced compilation mode of the Google Closure optimizing compiler.
The only cheat sheet you need. Unified access to the best community driven documentation repositories of the world.
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Zoommy helps you find awesome free stock photos for your creative product or inspiration
Those colorful filters uses css blend modes and were heavily inspired by Spotify new 2015 ads
This technic is called "DuoTone", and today, with the power of CSS we can play around with some blend-modes properties, to get some cool visual results.
CT Log Scanner
Gungnir is a command-line tool written in Go that continuously monitors certificate transparency (CT) logs for newly issued SSL/TLS certificates. Its primary purpose is to aid security researchers and penetration testers in discovering new domains and subdomains as soon as they are issued certificates, allowing for timely security testing.
Takes alerts from Prometheus Alertmanager, and shows them on a webpage for heads up displays. No-Nonsense.
You’ve probably used CSS’s border property often, and in almost all cases you’ve probably set the border-style value to “solid”, which looks exactly the same in every browser.
Fast and secure translation on your local machine, powered by marian and Bergamot.
Social Business Software that drives breakthroughs in revenue, cost, and innovation.
Filter your HTML the standards-compliant way!
HTML Purifier is an HTML filtering solution that uses a unique combination of robust whitelists and aggressive parsing to ensure that not only are XSS attacks thwarted, but the resulting HTML is standards compliant.
HTML Purifier is oriented towards richly formatted documents from untrusted sources that require CSS and a full tag-set. This library can be configured to accept a more restrictive set of tags, but it won't be as efficient as more bare-bones parsers. It will, however, do the job right, which may be more important.
Write React components using CSS only. A new, better and faster way to write visual components. CSS-in-JS? Nope! JS-from-CSS.
Supports Next.js, Remix and TailwindCSS.
Cheat Engine is a development environment focused on modding games and applications for personal use.
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Research anything. Do anything.
Research at the speed of thought. The agentic research platform that plans, retrieves, and cites — so you can think faster.
Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!
TypeScript CLI Framework for Bun.
A TypeScript-first, Bun-native CLI framework with composable modules.
Most CLI tools in the JavaScript ecosystem are either minimal arg parsers that leave you wiring everything together, or heavyweight frameworks that bring more complexity than you need. Crust sits in the sweet spot: more structured than a bare parser, lighter than a full framework, and designed so you only pull in what you actually use.
Open source intelligence for your project. Tools and datasets to support, sustain, and secure critical digital infrastructure.
he world's most comprehensive and accurate dataset about open source production and use, for free
ecosyte.ms has indexed over six billion events across nearly two thousand sources to create the world's most comprehensive and accurate dataset about open source production and use.
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a plain text note-taking assistant.
zk is a command-line tool helping you to maintain a plain text Zettelkasten or personal wiki.
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Rounded corners are now trivially easy to achieve via border-radius. But that only allows us to cut into the shape. What if we want to connect a shape to another with a rounded outward corner. Much easier to explain with a graphic:
Natural Docs is an open-source documentation generator for multiple programming languages. You document your code in a natural syntax that reads like plain English. Natural Docs then scans your code and builds high-quality HTML documentation from it.
Front-end starter kit combined with the power of SCSS & Compass.
Pondasee is a little front-end web developer framework to help designer or developer.
Responsive scrollable videos without obscure video encoding requirements. Compatible with React, Svelte, Vue, and plain HTML.
Generate video, images, audio with AI. The most powerful open source node-based application for creating images, videos, and audio with GenAI.
This ui will let you design and execute advanced stable diffusion pipelines using a graph/nodes/flowchart based interface. For some workflow examples and see what ComfyUI can do you can check out:
Open Source Agents for Developers
Use AI to tackle the toil in your backlog, so you can focus on what matters: hard problems, creative challenges, and over-engineering your dotfiles.
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Blackfire APM Observability From Development to Production Monitor, profile and test your application even before it is released in production. Get actionable insights to improve your code rather than spend time figuring out what’s wrong. Ensure optimal performance and user experience for your web applications.