mjmlio/mjml
MJML: the only framework that makes responsive email easy
⚡ Executive Summary & Quick Facts
Authoritative Sourcemjml is mjml is an open-source project written in JavaScript: MJML: the only framework that makes responsive email easy..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), mjmlio/mjml has accumulated 18,290 GitHub stars and 1,009 forks. It is written in JavaScript, licensed under MIT, and ranks #914 globally. It is actively maintained with the latest commit recorded on Nov 10, 2026.”
| Repository | mjmlio/mjml ↗ |
|---|---|
| Primary Category | |
| Language & Stack | JavaScript |
| Software License | MIT |
| Community Traction | ★ 18.3K stars · ⑂ 1K forks · #914 globally |
| Maintenance | ● Active (Last commit: Nov 10, 2026) · 60 open issues |
| Target Audience | Developers and engineering teams building with JavaScript, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 100/100 · Grade A+Yes, mjml is actively maintained. Continuous telemetry recorded the last code commit on Nov 10, 2026 (0 days ago). Supported by 18,290 stars and 1,009 community forks, this repository holds a calculated health index of 100/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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[](https://githubrepo.cloud/repo/mjmlio/mjml?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mjmlio/mjml?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mjmlio/mjml?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mjmlio/mjml?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mjmlio/mjml?utm_source=readme_badge)Momentum
+457
STARS · LAST 30 DAYS
15
PER DAY
#90
MOST-STARRED JavaScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +105 | +457 | +1.4K |
| Per day | 15 | 15 | 15 |
| Forks gained | +5 | +20 | +50 |
mjml gained 457 stars in the last 30 days, about 15 a day, and now has 18.3K. It is about 11 years old and has averaged roughly 1.7K stars a year. It ranks #90 among JavaScript repositories and #914 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#8623
BEST RANK
Nov 10, 2026
FIRST APPEARANCE
Active
STATUS TODAY
mjml has maintained a continuous presence across global trending indexes, peaking at #8623. Below is the 30-day activity profile:
💡 Overview
mjml is an open-source project written in JavaScript: MJML: the only framework that makes responsive email easy.
Engineered for speed, consistency, and developer ease, it solves common hurdles in email, email-boilerplate, email-campaigns. 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
$ npm install mjml⚙ 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
mjml 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
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with mjml.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install mjml using your package manager: `npm install mjml`
Initialize your project workspace or configuration file for mjml.
Import mjml into your codebase or invoke it directly from your terminal.
Execute your test suite or run `mjml --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 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
mjmlio/mjml is currently ranked #914 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #909 | google/libphonenumber | C++ | ★ 18.3K | Compare ↗ |
| #910 | doitsujin/dxvk | C++ | ★ 18.3K | Compare ↗ |
| #911 | langchain-ai/langchainjs | TypeScript | ★ 18.3K | Compare ↗ |
| #912 | eythaann/Seelen-UI | Rust | ★ 18.3K | Compare ↗ |
| #913 | lidge-jun/opencodex | TypeScript | ★ 18.3K | Compare ↗ |
| #914 | mjmlio/mjml This Project | JavaScript | ★ 18.3K | |
| #915 | mswjs/msw | TypeScript | ★ 18.3K | Compare ↗ |
| #916 | robbietilton/Compositor | Swift | ★ 18.2K | Compare ↗ |
| #917 | gnachman/iTerm2 | Swift | ★ 18.2K | Compare ↗ |
| #918 | abseil/abseil-cpp | C++ | ★ 18.2K | Compare ↗ |
| #919 | tj/git-extras | Shell | ★ 18.1K | Compare ↗ |
Frequently Asked Questions
What does mjml do? +
MJML: the only framework that makes responsive email easy
Is mjml actively maintained in 2026? +
Yes, mjml is actively maintained. The latest code push was recorded on Nov 10, 2026 (0 days ago). It holds a calculated Maintenance Health Score of 100/100 (A+ rating) with 18,290 stars and 60 open issues.
What language is mjml written in? +
The primary language is JavaScript. Topics include: email, email-boilerplate, email-campaigns, mjml, responsive.
How many stars does mjml have? +
mjml has 18,290 stars and 1,009 forks on GitHub.
How does mjml rank among GitHub repositories? +
With 18,290 stars, mjmlio/mjml is ranked #914 globally across all repositories tracked on GitHubRepo and #90 among JavaScript projects.
What license is mjml distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
