⚡ Executive Summary & Quick Facts
Authoritative Sourcemerman is merman is an open-source project written in Rust: Mermaid.js, but headless, in Rust..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), Latias94/merman has accumulated 659 GitHub stars and 48 forks. It is written in Rust, licensed under Apache-2.0, and ranks #10,763 globally. It is actively maintained with the latest commit recorded on Nov 10, 2026.”
| Repository | Latias94/merman ↗ |
|---|---|
| Primary Category | mermaid |
| Language & Stack | Rust |
| Software License | Apache-2.0 |
| Community Traction | ★ 659 stars · ⑂ 48 forks · #10,763 globally |
| Maintenance | ● Active (Last commit: Nov 10, 2026) · 8 open issues |
| Target Audience | Developers and engineering teams building with Rust, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 93/100 · Grade A+Yes, merman is actively maintained. Continuous telemetry recorded the last code commit on Nov 10, 2026 (3 days ago). Supported by 659 stars and 48 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+16
STARS · LAST 30 DAYS
1
PER DAY
#1,033
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +16 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
merman gained 16 stars in the last 30 days, about 1 a day, and now has 659. It is about 1 year old and has averaged roughly 659 stars a year. It ranks #1,033 among Rust repositories and #10,763 across all languages on GitHubRepo.
Trending Record
3
DAYS ON TRENDING
#13645
BEST RANK
Nov 10, 2026
FIRST APPEARANCE
Active
STATUS TODAY
merman has maintained a continuous presence across global trending indexes, peaking at #13645. Below is the 30-day activity profile:
💡 Overview
merman is an open-source project written in Rust: Mermaid.js, but headless, in Rust.
Engineered for speed, consistency, and developer ease, it solves common hurdles in mermaid, mermaid-js, rust. 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 Rust 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
$ cargo install merman⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
merman coordinates its core functionality through a modular Rust 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 merman.
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 merman using your package manager: `cargo install merman`
Initialize your project workspace or configuration file for merman.
Import merman into your codebase or invoke it directly from your terminal.
Execute your test suite or run `merman --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Rust, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
Latias94/merman is currently ranked #10,763 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #10,757 | example42/psick | Shell | ★ 660 | Compare ↗ |
| #10,757 | zarusz/SlimMessageBus | C# | ★ 660 | Compare ↗ |
| #10,757 | oss-serverless/osls | JavaScript | ★ 660 | Compare ↗ |
| #10,757 | Kototoro-app/Kototoro | Kotlin | ★ 660 | Compare ↗ |
| #10,757 | samvallad33/vestige | Rust | ★ 660 | Compare ↗ |
| #10,763 | Latias94/merman This Project | Rust | ★ 659 | |
| #10,763 | jeremyckahn/rekapi | JavaScript | ★ 659 | Compare ↗ |
| #10,763 | apache/commons-math | Java | ★ 659 | Compare ↗ |
| #10,763 | mattgodbolt/zindex | C++ | ★ 659 | Compare ↗ |
| #10,763 | spatie/laravel-short-schedule | PHP | ★ 659 | Compare ↗ |
| #10,763 | l2beat/l2beat | TypeScript | ★ 659 | Compare ↗ |
Frequently Asked Questions
What does merman do? +
Mermaid.js, but headless, in Rust.
Is merman actively maintained in 2026? +
Yes, merman is actively maintained. The latest code push was recorded on Nov 10, 2026 (3 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 659 stars and 8 open issues.
What language is merman written in? +
The primary language is Rust. Topics include: mermaid, mermaid-js, rust.
How many stars does merman have? +
merman has 659 stars and 48 forks on GitHub.
How does merman rank among GitHub repositories? +
With 659 stars, Latias94/merman is ranked #10,763 globally across all repositories tracked on GitHubRepo and #1,033 among Rust projects.
What license is merman distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
