Affordable notifications for Kubernetes
⚡ Executive Summary & Quick Facts
Authoritative Sourcenotifications-engine is notifications-engine is an open-source project written in Go: Affordable notifications for Kubernetes.. It provides a free, self-hosted open-source alternative to Slack.
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), argoproj/notifications-engine has accumulated 335 GitHub stars and 227 forks. It is written in Go, licensed under Apache-2.0, and ranks #15,100 globally. It is actively maintained with the latest commit recorded on Oct 1, 2026.”
| Repository | argoproj/notifications-engine ↗ |
|---|---|
| Primary Category | hacktoberfest |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 335 stars · ⑂ 227 forks · #15,100 globally |
| Maintenance | ● Active (Last commit: Oct 1, 2026) · 124 open issues |
| Replaces SaaS | Open Source Slack Alternative ($8.75–$15/user/month) → |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 92/100 · Grade AYes, notifications-engine is actively maintained. Continuous telemetry recorded the last code commit on Oct 1, 2026 (42 days ago). Supported by 335 stars and 227 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (42 days ago) and healthy issue cadence.
Star History
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+0
STARS · LAST 30 DAYS
1
PER DAY
#1,644
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +0 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +6 | +11 |
notifications-engine gained 0 stars in the last 30 days, about 1 a day, and now has 335. It is about 6 years old and has averaged roughly 56 stars a year. It ranks #1,644 among Go repositories and #15,100 across all languages on GitHubRepo.
Trending Record
44
DAYS ON TRENDING
#1709
BEST RANK
Sep 24, 2026
FIRST APPEARANCE
Active
STATUS TODAY
notifications-engine has maintained a continuous presence across global trending indexes, peaking at #1709. Below is the 30-day activity profile:
💡 Overview
notifications-engine is an open-source project written in Go: Affordable notifications for Kubernetes.
Engineered for speed, consistency, and developer ease, it solves common hurdles in hacktoberfest, kubernetes, ms-teams. 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 Go 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
$ go install github.com/argoproj/notifications-engine@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
notifications-engine coordinates its core functionality through a modular Go 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 notifications-engine into Go 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 Apache-2.0 license.
🚀 Getting Started
Install notifications-engine using your package manager: `go install github.com/argoproj/notifications-engine@latest`
Initialize your project workspace or configuration file for notifications-engine.
Import notifications-engine into your codebase or invoke it directly from your terminal.
Execute your test suite or run `notifications-engine --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
argoproj/notifications-engine is currently ranked #15,100 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #15,085 | theopenlane/core | Go | ★ 336 | Compare ↗ |
| #15,085 | simgine/bevy_enhanced_input | Rust | ★ 336 | Compare ↗ |
| #15,085 | rwjdk/agent-framework-samples | C# | ★ 336 | Compare ↗ |
| #15,085 | BlackBeltTechnology/pi-agent-dashboard | TypeScript | ★ 336 | Compare ↗ |
| #15,085 | hyprlab/hylki | Rust | ★ 336 | Compare ↗ |
| #15,100 | argoproj/notifications-engine This Project | Go | ★ 335 | |
| #15,100 | TiarkRompf/virtualization-lms-core | Scala | ★ 335 | Compare ↗ |
| #15,100 | sailfishos/sailfish-browser | C++ | ★ 335 | Compare ↗ |
| #15,100 | benbalter/jekyll-remote-theme | Ruby | ★ 335 | Compare ↗ |
| #15,100 | gardener/etcd-backup-restore | Go | ★ 335 | Compare ↗ |
| #15,100 | BitBoxSwiss/bitbox-wallet-app | Go | ★ 335 | Compare ↗ |
Frequently Asked Questions
What does notifications-engine do? +
Affordable notifications for Kubernetes
Is notifications-engine actively maintained in 2026? +
Yes, notifications-engine is actively maintained. The latest code push was recorded on Oct 1, 2026 (42 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 335 stars and 124 open issues.
What language is notifications-engine written in? +
The primary language is Go. Topics include: hacktoberfest, kubernetes, ms-teams, notifications, slack.
How many stars does notifications-engine have? +
notifications-engine has 335 stars and 227 forks on GitHub.
How does notifications-engine rank among GitHub repositories? +
With 335 stars, argoproj/notifications-engine is ranked #15,100 globally across all repositories tracked on GitHubRepo and #1,644 among Go projects.
What license is notifications-engine distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
