30 seconds of code provides a wide variety of snippet and article collections for all your development needs. Explore individual language collections or browse through collections about specific topics and programming concepts.

Plotly is an Open Source Graphing Libraries and an interactive charts and maps for Python, R, Julia, Javascript, ggplot2, F# ...

Swiss Army knife for developers. A desktop app that helps developers in daily tasks.

Quill is a free, open source WYSIWYG editor built for the modern web. With its modular architecture and expressive API, it is completely customizable to fit any need.

Searx is a metasearch engine, aggregating the results of other search engines while not storing information about its users.

You are being watched. Private and state-sponsored organizations are monitoring and recording your online activities. privacytools.io provides knowledge and tools to protect your privacy against global mass surveillance.

Fireproof is an embedded database designed to bring live data anywhere. Quickly add live data to any app or page with our embedded database, reducing risk, cost, and complexity with provable secure synchronization using any backend.

An open-source project management platform, serves as an all-in-one replacement of Linear, Jira, Slack, and Notion.

Convert entire Websites from HTML to Markdown.

Project Wallace is a set of CSS analyzers that check your complexity, specificity, performance, Design Tokens and much more. And all of that in a single web app.

Create flexible and responsive designs in no time using these CSS grid and flexbox-based templates.

Cally is a small feature-rich calendar components.

Pulsar is a community-led Hyper-Hackable text editor for developpers.

Generate massive amounts of fake (but realistic) data for testing and development. Faker is a popular, open-source library that generates realistic but fake data for various purposes. It is available for several programming languages including JavaScript, Ruby, Java, and Python.

Experts.js is the easiest way to create and deploy OpenAI's Assistants and link them together as Tools to create advanced Multi AI Agent Systems with expanded memory and attention to detail.

Twake is an open-source platform that aims to be an alternative to Google Drive. Twake offers products like Twake Chat, Twake Drive, and Twake Mail, all designed with high privacy and security standards.

A beautifully crafted animated icons. An open-source (MIT License) collection of smooth animated icons for your projects. Feel free to use them, share your feedback, and let's make this library awesome together. Built with framer-motion and lucide.

Build material design in record time without stress for devs.

HyperUI is a collection of free Tailwind CSS components that can be used in your next project. With a range of components, you can build your next marketing website, admin dashboard, eCommerce store and much more.

Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter. It's also open source. Mac, Windows, Linux.

matcha.css is a pure CSS library designed to style HTML elements similarly to a default browser stylesheet, eliminating the need for users to manually patch their documents. Ideal for fast prototyping, static HTML pages, Markdown-generated documents, and developers seeking to streamline their workflow without delving into CSS intricacies and want to make use of the full range of available HTML elements.

PowerDNS is a DNS server, written in C++ and licensed under the GPL. It runs on most Unix derivatives.

Draw.io is free online diagram software. You can use it as a flowchart maker, network diagram software, to create UML online, as an ER diagram tool, to design database schema, to build BPMN online, as a circuit diagram maker, and more. draw.io can import .vsdx, Gliffy™ and Lucidchart™ files .

Tabulator allows you to create interactive tables in seconds from any HTML Table, JavaScript Array, AJAX data source or JSON formatted data. Simply include the library in your project and you're away!

Mailu is a simple yet full-featured mail server as a set of Docker images. It is free software, open to suggestions and external contributions. The project aims at providing people with an easily setup, easily maintained and full-featured mail server while not shipping proprietary software nor unrelated features often found in popular groupware.