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mdx-js/mdx

Markdown for the component era

JavaScript ◇ jsx MIT

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★19.8KSTARS

⑂1.2KFORKS

!21ISSUES

🏆#451GLOBAL RANK

🔥6DAYS TRENDING

🚀

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Star History

Continuous Observations

Interactive star growth chart for mdx-js/mdx

Momentum

+495

STARS · LAST 30 DAYS

PER DAY

#36

MOST-STARRED JavaScript

Window	7 days	30 days	90 days
Stars gained	+119	+495	+1.5K
Per day	17	17	17
Forks gained	+6	+24	+59

mdx gained 495 stars in the last 30 days, about 17 a day, and now has 19.8K. It is about 9 years old and has averaged roughly 2.2K stars a year. It ranks #36 among JavaScript repositories and #451 across all languages on GitHubRepo.

Trending Record

mdx has maintained a continuous presence across global trending indexes, peaking at #264. Below is the 30-day activity profile:

💡 Overview

mdx is an open-source project written in JavaScript: Markdown for the component era.

Engineered for speed, consistency, and developer ease, it solves common hurdles in jsx, markdown, mdx. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

Optimized execution pipeline written in JavaScript for predictable speed.

Zero-friction configuration with comprehensive sensible defaults out of the box.

Cross-platform runtime support across Linux, macOS, and Windows environments.

Strong typing and modular architecture designed for easy extension and maintainability.

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal

$ npm install mdx

$ npm install mdx # or: pnpm add mdx

> npm install mdx

⚙ System Requirements

Platforms

• macOS
• Linux
• Windows

Runtime & Dependencies

Node.js >= 18 or modern Evergreen browser

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

mdx coordinates its core functionality through a modular JavaScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Modern Web Interfaces

Build dynamic, responsive user experiences with component-driven architecture.

Enterprise Design Systems

Standardize design tokens, accessible widgets, and themes across engineering teams.

Interactive Data Dashboards

Render real-time telemetry, user feeds, and analytics with sub-millisecond updates.

Cross-Platform Web Apps

Deploy performant single-page applications optimized for both mobile and desktop browsers.

🚀 Getting Started

Install mdx using your package manager: `npm install mdx`

Initialize your project workspace or configuration file for mdx.

Import mdx into your codebase or invoke it directly from your terminal.

Execute your test suite or run `mdx --help` to verify successful setup.

👍 Strengths

Active community backing with 19,803 GitHub stars and verified adoption.

Permissive open-source distribution under the MIT license.

Built in JavaScript for high execution speed and developer familiarity.

Cross-platform compatibility across modern Linux, macOS, and Windows environments.

Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with JavaScript and modern CLI workflows.

Ecosystem extensions may require manual configuration depending on environment constraints.

Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

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👥 Who Should Use This

Developers and engineering teams building with JavaScript, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

mdx-js/mdx is currently ranked #451 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

Rank	Repository	Language	Stars	Action
#446	mikf/gallery-dl	Python	★ 19.9K	Compare ↗
#447	linkwarden/linkwarden	TypeScript	★ 19.9K	Compare ↗
#448	rizinorg/cutter	C++	★ 19.8K	Compare ↗
#449	enzymejs/enzyme	JavaScript	★ 19.8K	Compare ↗
#449	xi-editor/xi-editor	Rust	★ 19.8K	Compare ↗
#451	mdx-js/mdx This Project	JavaScript	★ 19.8K
#452	ReactiveCocoa/ReactiveCocoa	Swift	★ 19.8K	Compare ↗
#453	apollographql/apollo-client	TypeScript	★ 19.8K	Compare ↗
#454	nvim-telescope/telescope.nvim	Lua	★ 19.8K	Compare ↗
#455	catppuccin/catppuccin	TypeScript	★ 19.8K	Compare ↗
#456	resend/react-email	TypeScript	★ 19.8K	Compare ↗

Frequently Asked Questions

What does mdx do? +

Markdown for the component era

What language is mdx written in? +

The primary language is JavaScript. Topics include: jsx, markdown, mdx, react, remark.

Is mdx actively maintained? +

Yes, the last recorded push was on Sep 28, 2026 with 21 open issues being tracked.

How many stars does mdx have? +

mdx has 19,806 stars and 1,178 forks on GitHub.

How does mdx rank among GitHub repositories? +

With 19,806 stars, mdx-js/mdx is ranked #451 globally across all repositories tracked on GitHubRepo and #36 among JavaScript projects.

What license is mdx distributed under? +

The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.

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LinkedIn

Why mdx is replacing paid subscriptions for engineering teams

Stop paying $50+/month for locked SaaS tools.

Over 19,806 developers have starred mdx-js/mdx, an impressive JavaScript open-source project designed to Markdown for the component era.

Key Engineering Advantages:
• 100% Local-First: Complete data privacy with zero tracking or telemetry.
• Zero Subscription Costs: No paywalls, per-seat fees, or API markups.
• Complete Customization: Native open-source architecture you can fork, inspect, and deploy anywhere.
• Proven Adoption: 19,806 GitHub stars and 1,178 forks.

If you're looking to streamline your engineering workflows without ballooning software expenses, this is worth checking out.

👉 Full star velocity and architectural report: https://githubrepo.cloud/repo/mdx-js/mdx
⭐ GitHub Repository: https://github.com/mdx-js/mdx

#OpenSource #SoftwareEngineering #DeveloperTools #Tech #Programming #JavaScript

🤖

Reddit (r/opensource, r/webdev, r/selfhosted)

Show r/opensource: mdx – A free, self-hosted tool that lets you Markdown for the component era

Hey everyone,

I wanted to share an interesting open-source project called **mdx** (https://github.com/mdx-js/mdx) that has been picking up heavy momentum lately (19,806 stars).

### What problem does it solve?
Many existing tools in this domain require expensive cloud plans or store your data on third-party servers. mdx was built with a local-first philosophy, allowing developers to Markdown for the component era without recurring subscription costs or privacy compromises.

### Tech Stack & Details:
- **Language:** JavaScript
- **License:** MIT
- **GitHub:** [mdx-js/mdx](https://github.com/mdx-js/mdx)
- **Live Star Momentum Tracker:** [https://githubrepo.cloud/repo/mdx-js/mdx](https://githubrepo.cloud/repo/mdx-js/mdx)

Has anyone here tested this in production or integrated it into existing pipelines? Would love to hear your experience and feedback!

🟧

Hacker News (Show HN)

Show HN: mdx – Markdown for the component era

Hi HN,

mdx is an open-source JavaScript project designed to Markdown for the component era.

Rather than relying on closed cloud endpoints, it executes locally on your own machine, providing predictable latency, total privacy, and full control.

Repository: https://github.com/mdx-js/mdx
Documentation & Metrics: https://githubrepo.cloud/repo/mdx-js/mdx

Feedback and PRs are welcome.

✍️

Dev.to / Hashnode Tags: opensource, javascript, devtools, webdev

This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet mdx (19,806 GitHub Stars)

---
title: This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet mdx
published: true
tags: opensource, javascript, devtools, programming
---

## Stop Paying Software Subscriptions For This

Finding high-quality, production-ready open source alternatives to expensive proprietary software can save engineering teams thousands of dollars every year.

Today, we're looking at **[mdx-js/mdx](https://github.com/mdx-js/mdx)**, a rapidly rising repository with **19,806 GitHub stars** and **1,178 forks**.

### What is mdx?

> Markdown for the component era

Written in **JavaScript**, mdx runs directly on your local workstation or private server, keeping your data secure and eliminating recurring license fees.

### Key Highlights
- **High Performance:** Lightweight, reliable, and built in JavaScript.
- **Privacy & Security:** Complete ownership of your environment and data.
- **Growing Momentum:** Ranked **#451** globally across tracked repositories on [GitHubRepo](https://githubrepo.cloud/repo/mdx-js/mdx).

### Quick Start
To get started locally:

```bash
git clone https://github.com/mdx-js/mdx.git
cd mdx
```

Check out the full repository and star history analytics here:
- **GitHub:** [mdx-js/mdx](https://github.com/mdx-js/mdx)
- **Star Velocity Tracker:** [mdx on GitHubRepo.cloud](https://githubrepo.cloud/repo/mdx-js/mdx)

𝕏

X / Twitter Communities

Thread / Community Post for mdx

Developers are sleeping on this GitHub repo 👇

mdx-js/mdx (19,806 ⭐) replaces expensive monthly software subscriptions with 100% free open source code.

⚡ What it does: Markdown for the component era
💻 Built with: JavaScript
🔒 100% local execution & privacy

Check live star velocity and benchmarks:
https://githubrepo.cloud/repo/mdx-js/mdx

#opensource #developer #coding #tech #programming

🧵

Threads Topics

Topic Discussion: Open Source & Developer Tools

This GitHub repo replaces a $50/month tool! 🚀

If you want to save hours of manual work and stop paying subscriptions, check out mdx-js/mdx.

It already has over 19,806 stars and lets you Markdown for the component era.

Drop a comment if you've tried it, or check the full star momentum report:
https://githubrepo.cloud/repo/mdx-js/mdx

From our network

mdx-js/mdx

Star History

Momentum

Trending Record

💡 Overview

⚡ Key Features

📥 Installation

⚙ System Requirements

Platforms

Runtime & Dependencies

Architecture

🧠 How It Works

🎯 Production Use Cases

Modern Web Interfaces

Enterprise Design Systems

Interactive Data Dashboards

Cross-Platform Web Apps

🚀 Getting Started

👍 Strengths

⚠️ Considerations

⇄ Alternatives & Direct Competitors

👥 Who Should Use This

🏆 Nearby in the Rankings

Frequently Asked Questions

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