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Top 23 Go DevOps Projects
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Project mention: Best Open Source Monitoring Tools in 2026: 7 Self-Hosted Options Compared | dev.to | 2026-06-13
Netdata is a real-time infrastructure monitoring agent that collects metrics at per-second granularity with near-zero configuration. Install the agent on a server, and within seconds you have 2,000+ metrics being collected — CPU, memory, disk I/O, network, processes, containers, and hundreds of application-specific collectors. The level of instant visibility is unmatched.
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AppSignal
AppSignal knows why the f*#k it crashed. Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.
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a bold attempt, how does it compare with https://github.com/nektos/act which has been the de-jure project in this space? Act has never been in my opinion super great, but it's also been several years since I've checked in to revisit the project.
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Gitea
Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD
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Project mention: Self-hosted PaaS in 2026: Coolify vs Dokku vs CapRover vs Ownkube | dev.to | 2026-09-13
This post compares the four self-hosted and "self-hosted-style" PaaS options we see startups evaluating most often: Coolify, Dokku, CapRover, and Ownkube. We'll cover what each one is, who it fits, where the ceiling is, and the honest tradeoffs. If you're trying to leave Heroku specifically, our Heroku alternative guide covers the workflow translation in more detail.
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Project mention: Argo CD 3.5: Internal mTLS, Source Integrity, and the New ApplicationSet UI | dev.to | 2026-09-29
Argo CD GitHub Releases – v3.6.0-rc1 (September 2026)
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The GitOps world already solved this, and the answer is SOPS + age. Here's the shape of it in Orca:
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Gor
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
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kubesphere
The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️
Project mention: Deploy KubeSphere and Kubernetes on Amazon EC2 in All in One Mode | dev.to | 2026-09-06##################################################### ### Welcome to KubeSphere! ### ##################################################### Console: http://172.31.38.43:30880 Account: admin Password: P@88w0rd NOTES： 1. After you log into the console, please check the monitoring status of service components in "Cluster Management". If any service is not ready, please wait patiently until all components are up and running. 2. Please change the default password after login. ##################################################### https://kubesphere.io 2023-11-19 05:43:59 ##################################################### 05:44:00 UTC success: [kubesphere-master] 05:44:00 UTC Pipeline[CreateClusterPipeline] execute successfully Installation is complete. Please check the result using the command: kubectl logs -n kubesphere-system $(kubectl get pod -n kubesphere-system -l 'app in (ks-install, ks-installer)' -o jsonpath='{.items[0].metadata.name}') -f
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dagger
Automation engine to build, test and ship any codebase. Runs locally, in CI, or directly in the cloud (by dagger)
Dagger local CI that uses containers
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go-task command runner
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semaphore
Modern UI and powerful API for Ansible, Terraform/OpenTofu/Terragrunt, PowerShell and other DevOps tools.
I founded and developed a similar concept many years back of a web-based SSH dashboard and management console (Commando.io; which I sold). Now a days I use Semaphore UI [1] which uses Ansible playbooks under the hood in my homelab. Pretty happy with it, though setup and configuration did a bit to get up and running.
[1] https://github.com/semaphoreui/semaphore
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Project mention: Why Vercel is still my default for shipping frontend projects | dev.to | 2026-07-13
Now, for Railway, it's a bit different, and I use it when I need a persistent backend, like maybe a WebSocket server, a background job, or something that can't be serverless. In Scholarian, I have a long-running task where the background worker has to produce a long report using Gemini, and that process generally takes three to four minutes, so I switched the backend of my app to Railway. For Vercel, that's where it genuinely breaks down. If you need a long-running process, you're either doing something hacky with edge functions or you're reaching for a different platform. And there are a couple of good options besides Railway, and for that, Encore would be my personal recommendation.
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Project mention: Please stop flooding our projects with AI slop to furnish your CV | news.ycombinator.com | 2026-08-27
> That's a super weird way of putting it, which makes me hesitate to agree with you.
Yes that's weird sorry. What i meant is it belongs in the uncanny valley. I don't have any good/bad feelings about test suites and CI feedback, it's very binary. Receiving a mail about a comment on my PR raises my hopes that it reached the maintainers (or interest from other contributors); receiving LLM text destroys my expectations.
Then, about the content itself, it has a very patronizing tone. Saying out loud every single thing that's in my +25/-3 PR is really infantilizing. I would probably have slightly less negative reactions if it only commented to suggest improvements, instead of patting me on the back. See this example: https://github.com/TwiN/gatus/pull/1712#pullrequestreview-46...
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kubeshark
eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.
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kubescape
Kubescape is an open-source Kubernetes security platform for your IDE, CI/CD pipelines, and clusters. It includes risk analysis, security, compliance, and misconfiguration scanning, saving Kubernetes users and administrators precious time, effort, and resources.
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miller
Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON
Project mention: Miller 6.20.2: Miller and AI, bash/zsh tab-completion, bytes datatype | news.ycombinator.com | 2026-07-04 -
terragrunt
Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu/Terraform to scale.
Project mention: Jenkins as a Code, or how I stopped clicking around in the UI | dev.to | 2026-05-18All the things that aren't Jenkins itself — VPCs, IAM, secret stores, the EKS cluster, image galleries — live in Terraform, organized with Terragrunt so the same modules get reused across dev and prod with different inputs. Same code, different variables. That's how I get dev to be code-to-code identical to prod.
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If you already run k8s, why not just use cnpg?
https://github.com/cloudnative-pg/cloudnative-pg
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Go DevOps discussion
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A note from our sponsor - SaaSHub
www.saashub.com | 6 Oct 2026
Index
What are some of the best open-source DevOps projects in Go? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | Netdata | 80,790 |
| 2 | act | 72,204 |
| 3 | Gitea | 58,260 |
| 4 | Dokku | 32,158 |
| 5 | argo-cd | 24,322 |
| 6 | sops | 23,288 |
| 7 | GoBooks | 19,704 |
| 8 | Gor | 19,324 |
| 9 | wtf | 17,112 |
| 10 | kubesphere | 17,059 |
| 11 | dagger | 16,314 |
| 12 | Task | 16,209 |
| 13 | semaphore | 14,232 |
| 14 | infracost | 12,550 |
| 15 | Encore | 12,407 |
| 16 | gatus | 12,237 |
| 17 | webhook | 12,169 |
| 18 | kubeshark | 12,094 |
| 19 | kubescape | 11,760 |
| 20 | pyroscope | 11,690 |
| 21 | miller | 10,033 |
| 22 | terragrunt | 9,869 |
| 23 | cloudnative-pg | 9,392 |
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Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.
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