jihchi/mermaid.ink
An open-source service that generates image URLs for diagrams based on the provided Mermaid code.
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#716
MOST-STARRED JavaScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
mermaid.ink gained 10 stars in the last 30 days, about 1 a day, and now has 251. It is about 7 years old and has averaged roughly 36 stars a year. It ranks #716 among JavaScript repositories and #9,177 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#7656
BEST RANK
Oct 3, 2026
FIRST APPEARANCE
Active
STATUS TODAY
mermaid.ink has maintained a continuous presence across global trending indexes, peaking at #7656. Below is the 30-day activity profile:
💡 Overview
mermaid.ink is an open-source project written in JavaScript: An open-source service that generates image URLs for diagrams based on the provided Mermaid code.
Engineered for speed, consistency, and developer ease, it solves common hurdles in diagrams, flowchart, markdown. 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 mermaid.ink⚙ 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
mermaid.ink 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 mermaid.ink.
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 mermaid.ink using your package manager: `npm install mermaid.ink`
Initialize your project workspace or configuration file for mermaid.ink.
Import mermaid.ink into your codebase or invoke it directly from your terminal.
Execute your test suite or run `mermaid.ink --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
jihchi/mermaid.ink is currently ranked #9,177 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #9,166 | yiisoft/docs | JavaScript | ★ 252 | Compare ↗ |
| #9,166 | DavyJonesLocker/client_side_validations-simple_form | JavaScript | ★ 252 | Compare ↗ |
| #9,166 | tc/paypal_adaptive | Ruby | ★ 252 | Compare ↗ |
| #9,166 | orphan-oss/ognl | Java | ★ 252 | Compare ↗ |
| #9,166 | CluvexStudio/ZedSecure | Kotlin | ★ 252 | Compare ↗ |
| #9,177 | jihchi/mermaid.ink This Project | JavaScript | ★ 251 | |
| #9,177 | brezerk/q4wine | C++ | ★ 251 | Compare ↗ |
| #9,177 | jtauber/cleese | C | ★ 251 | Compare ↗ |
| #9,177 | AlloVince/EvaOAuth | PHP | ★ 251 | Compare ↗ |
| #9,177 | sckott/habanero | Python | ★ 251 | Compare ↗ |
| #9,177 | marius-wieschollek/passwords | PHP | ★ 251 | Compare ↗ |
Frequently Asked Questions
What does mermaid.ink do? +
An open-source service that generates image URLs for diagrams based on the provided Mermaid code.
What language is mermaid.ink written in? +
The primary language is JavaScript. Topics include: diagrams, flowchart, markdown, mermaid-diagrams, mermaidjs.
Is mermaid.ink actively maintained? +
Yes, the last recorded push was on Oct 3, 2026 with 11 open issues being tracked.
How many stars does mermaid.ink have? +
mermaid.ink has 251 stars and 54 forks on GitHub.
How does mermaid.ink rank among GitHub repositories? +
With 251 stars, jihchi/mermaid.ink is ranked #9,177 globally across all repositories tracked on GitHubRepo and #716 among JavaScript projects.
What license is mermaid.ink distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
