Koru is an open-source, local-first workspace for managing notes, documents, tasks, and collaborating with AI agents. Work offline and sync securely across devices using encrypted P2P, self-hosted sync (free, coming soon) or optional cloud sync (paid)
⚡ Executive Summary & Quick Facts
Authoritative Sourcemono is mono is an open-source project written in Rust: Koru is an open-source, local-first workspace for managing notes, documents, tasks, and collaborating with AI agents. Work offline and sync securely across devices using encrypted P2P, self-hosted sync (free, coming soon) or optional cloud sync (paid).. It provides a free, self-hosted open-source alternative to Notion.
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), koruworks/mono has accumulated 29 GitHub stars and 3 forks. It is written in Rust, licensed under MPL-2.0, and ranks #30,476 globally. It is actively maintained with the latest commit recorded on Nov 1, 2026.”
| Repository | koruworks/mono ↗ |
|---|---|
| Primary Category | evernote alternative |
| Language & Stack | Rust |
| Software License | MPL-2.0 |
| Community Traction | ★ 29 stars · ⑂ 3 forks · #30,476 globally |
| Maintenance | ● Active (Last commit: Nov 1, 2026) · 3 open issues |
| Replaces SaaS | Open Source Notion Alternative ($10–$18/user/month) → |
| 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: 90/100 · Grade AYes, mono is actively maintained. Continuous telemetry recorded the last code commit on Nov 1, 2026 (11 days ago). Supported by 29 stars and 3 community forks, this repository holds a calculated health index of 90/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#2,490
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
mono gained 10 stars in the last 30 days, about 1 a day, and now has 29. It is about 1 year old and has averaged roughly 29 stars a year. It ranks #2,490 among Rust repositories and #30,476 across all languages on GitHubRepo.
Trending Record
14
DAYS ON TRENDING
#3565
BEST RANK
Oct 26, 2026
FIRST APPEARANCE
Active
STATUS TODAY
mono has maintained a continuous presence across global trending indexes, peaking at #3565. Below is the 30-day activity profile:
💡 Overview
mono is an open-source project written in Rust: Koru is an open-source, local-first workspace for managing notes, documents, tasks, and collaborating with AI agents. Work offline and sync securely across devices using encrypted P2P, self-hosted sync (free, coming soon) or optional cloud sync (paid).
Engineered for speed, consistency, and developer ease, it solves common hurdles in evernote-alternative, iroh, local-first. 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 mono⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
mono 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
Production System Integration
Embed mono into Rust backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MPL-2.0 license.
🚀 Getting Started
Install mono using your package manager: `cargo install mono`
Initialize your project workspace or configuration file for mono.
Import mono into your codebase or invoke it directly from your terminal.
Execute your test suite or run `mono --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
koruworks/mono is currently ranked #30,476 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #30,354 | x86sim/x86sim | Rust | ★ 30 | Compare ↗ |
| #30,354 | mikkovihonen/vibefreak | Rust | ★ 30 | Compare ↗ |
| #30,354 | Techuouo520/Folia-rust | Rust | ★ 30 | Compare ↗ |
| #30,354 | VoxRT/LinnetTTS | Rust | ★ 30 | Compare ↗ |
| #30,354 | eliophan/t3code-bar | Rust | ★ 30 | Compare ↗ |
| #30,476 | koruworks/mono This Project | Rust | ★ 29 | |
| #30,476 | pd/rspec_hpricot_matchers | Ruby | ★ 29 | Compare ↗ |
| #30,476 | mghaught/yui4rails | JavaScript | ★ 29 | Compare ↗ |
| #30,476 | ianwhite/inherit_views | Ruby | ★ 29 | Compare ↗ |
| #30,476 | norbauer/letterpress | Ruby | ★ 29 | Compare ↗ |
| #30,476 | ymendel/fsevents | Ruby | ★ 29 | Compare ↗ |
Frequently Asked Questions
What does mono do? +
Koru is an open-source, local-first workspace for managing notes, documents, tasks, and collaborating with AI agents. Work offline and sync securely across devices using encrypted P2P, self-hosted sync (free, coming soon) or optional cloud sync (paid)
Is mono actively maintained in 2026? +
Yes, mono is actively maintained. The latest code push was recorded on Nov 1, 2026 (11 days ago). It holds a calculated Maintenance Health Score of 90/100 (A rating) with 29 stars and 3 open issues.
What language is mono written in? +
The primary language is Rust. Topics include: evernote-alternative, iroh, local-first, mcp, notes.
How many stars does mono have? +
mono has 29 stars and 3 forks on GitHub.
How does mono rank among GitHub repositories? +
With 29 stars, koruworks/mono is ranked #30,476 globally across all repositories tracked on GitHubRepo and #2,490 among Rust projects.
What license is mono distributed under? +
The repository reports a MPL-2.0 license. Always verify the repository LICENSE file for legal terms.
