Postgres operator creates and manages PostgreSQL clusters running in Kubernetes
⚡ Executive Summary & Quick Facts
Authoritative Sourcepostgres-operator is postgres-operator is an open-source project written in Go: Postgres operator creates and manages PostgreSQL clusters running in Kubernetes..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), zalando/postgres-operator has accumulated 5,270 GitHub stars and 1,079 forks. It is written in Go, licensed under MIT, and ranks #2,836 globally. It is actively maintained with the latest commit recorded on Oct 30, 2026.”
| Repository | zalando/postgres-operator ↗ |
|---|---|
| Primary Category | cluster |
| Language & Stack | Go |
| Software License | MIT |
| Community Traction | ★ 5.3K stars · ⑂ 1.1K forks · #2,836 globally |
| Maintenance | ● Active (Last commit: Oct 30, 2026) · 558 open issues |
| 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: 95/100 · Grade A+Yes, postgres-operator is actively maintained. Continuous telemetry recorded the last code commit on Oct 30, 2026 (14 days ago). Supported by 5,270 stars and 1,079 community forks, this repository holds a calculated health index of 95/100, reflecting very active (commits within last 14 days) and active community feedback (558 open).
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/zalando/postgres-operator?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/zalando/postgres-operator?utm_source=readme_badge) [](https://githubrepo.cloud/repo/zalando/postgres-operator?utm_source=readme_badge) [](https://githubrepo.cloud/repo/zalando/postgres-operator?utm_source=readme_badge) [](https://githubrepo.cloud/repo/zalando/postgres-operator?utm_source=readme_badge) [](https://githubrepo.cloud/repo/zalando/postgres-operator?utm_source=readme_badge)Momentum
+16
STARS · LAST 30 DAYS
1
PER DAY
#392
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +16 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +7 | +54 |
postgres-operator gained 16 stars in the last 30 days, about 1 a day, and now has 5.3K. It is about 10 years old and has averaged roughly 527 stars a year. It ranks #392 among Go repositories and #2,836 across all languages on GitHubRepo.
Trending Record
44
DAYS ON TRENDING
#721
BEST RANK
Sep 24, 2026
FIRST APPEARANCE
Active
STATUS TODAY
postgres-operator has maintained a continuous presence across global trending indexes, peaking at #721. Below is the 30-day activity profile:
💡 Overview
postgres-operator is an open-source project written in Go: Postgres operator creates and manages PostgreSQL clusters running in Kubernetes.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cluster, data-infrastructure, database-as-a-service. 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/zalando/postgres-operator@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
postgres-operator 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
High-Throughput Storage
Persist and retrieve structured data records with minimal latency and high concurrency.
In-Memory Caching
Accelerate application response times by caching frequently queried database entities.
Analytical Queries
Run aggregate metrics and point lookups across large sets of records.
Distributed Replication
Synchronize state across multiple cluster nodes with strong consistency guarantees.
🚀 Getting Started
Install postgres-operator using your package manager: `go install github.com/zalando/postgres-operator@latest`
Initialize your project workspace or configuration file for postgres-operator.
Import postgres-operator into your codebase or invoke it directly from your terminal.
Execute your test suite or run `postgres-operator --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
zalando/postgres-operator is currently ranked #2,836 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #2,831 | umbraco/Umbraco-CMS | C# | ★ 5.3K | Compare ↗ |
| #2,832 | sindresorhus/eslint-plugin-unicorn | JavaScript | ★ 5.3K | Compare ↗ |
| #2,833 | rspec/rspec-rails | Ruby | ★ 5.3K | Compare ↗ |
| #2,834 | oshi/oshi | Java | ★ 5.3K | Compare ↗ |
| #2,835 | grafana/mimir | Go | ★ 5.3K | Compare ↗ |
| #2,836 | zalando/postgres-operator This Project | Go | ★ 5.3K | |
| #2,837 | rails/thor | Ruby | ★ 5.3K | Compare ↗ |
| #2,838 | piitaya/lovelace-mushroom | TypeScript | ★ 5.3K | Compare ↗ |
| #2,838 | bambulab/BambuStudio | C++ | ★ 5.3K | Compare ↗ |
| #2,838 | cordx56/rustowl | Rust | ★ 5.3K | Compare ↗ |
| #2,841 | supabase-community/postgres-language-server | Rust | ★ 5.3K | Compare ↗ |
Frequently Asked Questions
What does postgres-operator do? +
Postgres operator creates and manages PostgreSQL clusters running in Kubernetes
Is postgres-operator actively maintained in 2026? +
Yes, postgres-operator is actively maintained. The latest code push was recorded on Oct 30, 2026 (14 days ago). It holds a calculated Maintenance Health Score of 95/100 (A+ rating) with 5,270 stars and 558 open issues.
What language is postgres-operator written in? +
The primary language is Go. Topics include: cluster, data-infrastructure, database-as-a-service, golang, kubernetes.
How many stars does postgres-operator have? +
postgres-operator has 5,270 stars and 1,079 forks on GitHub.
How does postgres-operator rank among GitHub repositories? +
With 5,270 stars, zalando/postgres-operator is ranked #2,836 globally across all repositories tracked on GitHubRepo and #392 among Go projects.
What license is postgres-operator distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
