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AddThe Cloud Operational Data Store. Use SQL to transform, deliver, and act on fast-changing data.
Materialize is a cloud-native data warehouse purpose-built for operational workloads where an analytical data warehouse would be too slow, and a stream processor would be too complicated.
Using SQL and common tools in the wider data ecosystem, Materialize allows you to build real-time automation, engaging customer experiences, and interactive data products that drive value for your business while reducing the cost of data freshness.
Google Material Design swipe(pull) to refresh by using JavaScript and CSS3.
CAPTCHA validation using math operations
Open 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.
Beautiful and accessible math in all browsers
A JavaScript display engine for mathematics that works in all browsers. No more setup for readers. It just works.
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An open network for secure, decentralized communication. Matrix is an open source project that publishes the Matrix open standard for secure, decentralised, real-time communication, and its Apache licensed reference implementations.
Matrix Client-Server SDK for Rust.
matrix-rust-sdk is an implementation of a Matrix client-server library in Rust.
Matter.js is a 2D rigid body physics engine for the web written in JavaScript (yes, another)
Mattermost is an open source, self-hosted Slack-alternative. Mattermost is self-hosted team communication service bringing messaging and file sharing into one place, accessible across PCs and phones, with archiving and search.
Open Source Collaboration for Developers. Team collaboration built for developers. Finally, an open source platform that’s secure, flexible, and integrated with the tools you love.
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle. it's written in Go and React and runs as a single Linux binary with MySQL or PostgreSQL.
Open Source Virtual Machine management platform. Run Your VMware VMs Natively on Matterv.
Introducing Matterv - the world's first hypervisor to run VMware virtual machines without modifications. MatterV is an open-source virtual machine management platform that simplifies VM operations and management at scale. MatterV provides a unified interface for managing virtual machines across different environments. Whether you're running a small development setup or managing enterprise-level infrastructure, MatterV offers the tools you need to streamline your VM operations.
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Device.js est une bibliothèque Javascript permettant de détecter les OS, type de périphérique et orientation d'écran de vos visiteurs.
Open Source Marketing Automation. Supporting the World's Largest Open-Source Marketing Automation Project
Apache Maven is a software project management and comprehension tool. Based on the concept of a project object model (POM), Maven can manage a project's build, reporting and documentation from a central piece of information.
Browser-Based Operating System for Raspberry Pi and Odroid. Managing your Raspberry Pi has never been easier. You can comfortably configure all services in the clear web interface with only one click. Max2Play also automatically adapts to the size and the language settings of your web browser. Thus, the usage becomes a child’s play even on the smartphone!
Open-Source No-Code Web Data Extraction Platform.
Build custom robots to automate data scraping.
No-Code Web Data Extraction Platform. Turn Websites To APIs & Spreadsheets In Minutes.
Maxun lets you train a robot in 2 minutes and scrape the web on auto-pilot. Web data extraction doesn't get easier than this!
This is Maxwell's daemon, a change data capture application that reads MySQL binlogs and writes data changes as JSON to Kafka, Kinesis, and other streaming platforms.
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Mayan EDMS is an electronic vault for your documents. With Mayan EDMS you will never lose another document to floods, fire, theft, sabotage, fungus or decomposition. Its advanced search and categorization capabilities will help you reduce the time to find the information you need. It is free open source and integrates with your existing equipment, that means low to no initial investment, and even lower total cost of ownership, reducing operational costs has never been this easy. Being Open Source its code is freely available, allowing you to see how it is handling your documents if you ever need to, you will be glad you choose Mayan EDMS on your next audit. Initially released in 2011 and with thousands of installations worldwide, Mayan EDMS is a mature and time tested software you can rely on.
The OS for your personal finances.
Maybe is a fully open-source app for your personal finances built by a small team alongside an incredible community.
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A self-hosted local image compressor that runs in your browser.
MAZANOKE is a simple image compressor and converter that runs entirely in your browser. No external uploads, works offline as a web app, and is powered by Browser Image Compression.
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mbake is a Makefile formatter and linter. It only took 50 years!
When i was working on recent project (HR system) I had to implement the functionality of a Gantt chart. I found very cool, lightweight, jquery plugin jQuery.ganttView which is easy to use and fast. Currently it was working in our first version of system.
A federated content aggregator, voting, discussion and microblogging platform (By the community, for the community)
Mbin is a decentralized content aggregator, voting, discussion and microblogging platform running on the fediverse network. It can communicate with many other ActivityPub services, including Kbin, Mastodon, Lemmy, Pleroma, Peertube. The initiative aims to promote a free and open internet.
mCaptcha is proof-of-work based captcha system that is privacy focused and fully automated. A no-nonsense CAPTCHA system with seamless UX.
mCaptcha is a privacy respecting, free CAPTCHA system with a kickass UX. Your users no longer have to interact with ridiculous image-based CAPTCHA system, wasting precious mental bandwidth. Instead, your computer will do the work for you, see for yourself!
mcercle is an free invoice/estimate software under licence GPLv3 for small/home office. It is light, ergonomic with the performance of a professional management software. It is cross platform running on MS Windows , GNU Linux and Mac OSX (not official builds for MacOS).
mcercle est un logiciel de gestion libre sous licence GPLv3 pour autoentrepreneur, artisans ou PME. Il se veut léger, ergonomique tout en gardant les performances d’un logiciel de gestion professionnel. Il est multiplate-forme s’exécutant sous MS Windows, GNU Linux et peut-être Mac OS :-) .
Fly through your shell history. Great Scott!.
McFly replaces your default ctrl-r shell history search with an intelligent search engine that takes into account your working directory and the context of recently executed commands. McFly's suggestions are prioritized in real time with a small neural network.
Model Context Protocolfor the Browser
Browser-based Model Context Protocol (MCP) implementation that enables AI assistants to interact with web applications through standardized MCP tools.
Today's AI automation is like using a robot to read your screen and click buttons. MCP-B gives AI direct access to your website's functions instead.
Containerized versions of hundreds of MCP servers 📡 🧠
While experimenting with Model Context Protocol (MCP) servers, we found that setting them up could be a bit tedious and time-consuming. To simplify the process, we created containerized versions of these servers—making it quick, easy, and secure for anyone to get started.
MCP DigitalOcean Integration is an open-source project that provides a comprehensive interface for managing DigitalOcean resources and performing actions using the DigitalOcean API. Built on top of the godo library and the MCP framework, this project exposes a wide range of tools to simplify cloud infrastructure management.
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A lightweight, zero-overhead implementation of the Model Context Protocol (MCP) server in pure Bash.
Why? Most MCP servers are just API wrappers with schema conversion. This implementation provides a zero-overhead alternative to Node.js, Python, or other heavy runtimes.
Security scanner for MCP servers
MCP-Shield scans your installed MCP (Model Context Protocol) servers and detects vulnerabilities like tool poisoning attacks, exfiltration channels and cross-origin escalations.
Interactive UI Components for MCP SDK for UI over MCP. Create next-gen UI experiences!
Build rich, dynamic user interfaces for your MCP applications with SDKs that bring UI to AI interactions.
Build and deploy MCP agents.
Spin-up and aggregate MCP servers through a single endpoint and zero friction.
mcp-use is the easiest way to interact with mcp servers with custom agents. 🌐 MCP-Use is the open source way to connect any LLM to any MCP server and build custom MCP agents that have tool access, without using closed source or application clients.
C Markdown parser. Fast. SAX-like interface. Compliant to CommonMark specification.
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Create book from markdown files. Like Gitbook but implemented in Rust.
mdBook is a command line tool to create books with Markdown. It is ideal for creating product or API documentation, tutorials, course materials or anything that requires a clean, easily navigable and customizable presentation.
jq for Markdown.
like jq but for Markdown: find specific elements in a md doc. mdq aims to do for Markdown what jq does for JSON: provide an easy way to zero in on specific parts of a document.
Monte Carlo simulation of the NBA season, leveraging dbt, duckdb and evidence.dev.
A fast, free and open-source Modern Data Stack (MDS) that can be fully deployed on your laptop or to a single machine.
This project implements a sports Monte Carlo simulator using duckdb, dbt, and evidence. The project is built and run about once per day in a github action. You can learn more about this on the original blog post or on the about page.
Markdown renderer in the terminal.
MD-TUI is a TUI application for viewing markdown files directly in your terminal.
Markdown for the component era.
MDX lets you use JSX in your markdown content. You can import components, such as interactive charts or alerts, and embed them within your content. This makes writing long-form content with components a blast.
MDX is an authorable format that lets you seamlessly write JSX in your markdown documents. You can import components, such as interactive charts or alerts, and embed them within your content. This makes writing long-form content with components a blast. 🚀
Recipe Management For The Modern Household
Mealie is an intuitive and easy to use recipe management app. It's designed to make your life easier by being the best recipes management experience on the web and providing you with an easy to use interface to manage your growing collection of recipes.
Responsive CSS motion paths!
A micro-library for scaling CSS motion path strings.
Meat! is a free Git collaboration platform with in-built deployments that will help your team deliver better web sites faster.
Meteor is awesome! But after 3 years, it's starting to show its age. This project is designed to showcase the exact same functionality as Meteor, but without the monolithic structure. It trades a little simplicity for a lot of flexibility.
Self-hostable, privacy-focused website analytics.
Medama Analytics is an open-source project dedicated to providing self-hostable, cookie-free website analytics. With a lightweight tracker of less than 1KB, it aims to offer useful analytics while prioritising user privacy.
MediaCMS is a modern, fully featured open source video and media CMS. It is developed to meet the needs of modern web platforms for viewing and sharing media. It can be used to build a small to medium video and media portal within minutes.
Media Core provides unparalleled organization, statistics, accessibility, and scalability. Well-designed and well-engineered, it can bring a powerful online video experience to your site.
MediaGoblin is a free software media publishing platform that anyone can run. You can think of it as a decentralized alternative to Flickr, YouTube, SoundCloud,
Script to help cleanup your Torrents / Arr / Plex downloads folder.
Media-Maid is a utility script designed to clean up your download folder by identifying completed media files and organizing or removing them based on their presence in your Plex library. It focuses on automating the tedious task of manually managing downloaded content.
A modern selfhosted media management system for your media library.
MediaManager is modern software to manage your TV and movie library. It is designed to be a replacement for Sonarr, Radarr, Overseer, and Jellyseer. It supports TVDB and TMDB for metadata, supports OIDC and OAuth 2.0 for authentication and supports Prowlarr and Jackett. MediaManager is built first and foremost for deployment with Docker, making it easy to set up.
Media over QUIC is a live media protocol powered by QUIC: a super-charged TCP/UDP replacement that powers HTTP/3. It’s being developed by the IETF and your favorite big tech companies such as Cloudflare, Google, Meta, Cisco, Akamai, etc.
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The ultimate Docker Compose files and configs to build your desired media stack, quickly and easily, with secure outbound network traffic and secure remote access using multifactor authentication.
With many people owning digital media such as CDs, DVD, and Blu-ray disks, home movies, personal photos, personal music collection, its common that people want to build home media servers in order to manage and access their digital libraries from any device within their home network, their mobile devices, and even remotely when they may be away on holidays or having a lunch break at work.
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MediaWiki is a free software open source wiki package written in PHP, originally for use on Wikipedia. It is now also used by several other projects of the non-profit Wikimedia Foundation and by many other wikis, including this website, the home of MediaWiki.
MedAssist is a simple Node.js application made with love to help my partner manage their daily medications. It makes it easy to keep track of medication inventory and reorder on time by sending reminders. If you're unsure whether a dose was taken, just check the dashboard, and comparing the expected stock with the actual quantity can help confirm. For travel, MedAssist takes away the stress by generating a quick list of all necessary medications for the time you’ll be away.