Welcoming Repositories Index Mustache Ecosystem

Top Welcoming Open-Source Mustache Repositories

Top welcoming Mustache repositories. Scored by real 90-day external PR merge rates, maintainer review turnaround speed, and first-time contributor success.

Updated daily • Sun, 30 Aug 2026 UTC
Tracked Repos
29
>100 stars verified
Avg Merge Rate
33%
90-day external PRs
Open GFIs
0
Beginner friendly issues
Welcoming Tier
7
S & A Tier maintainers

Ranked Mustache Repositories

Showing top 29 of 29 ranked repositories

RankRepositoryTierScoreMerge RateGood First Issues
#1SElite80.1100.0% -
#2
A Helm chart for NetBox
SElite76.798.6% -
#3
📞📱☎️📡🌐 Cloud Native Telecom Initiative (CNTi) Test Suite is a tool to check for and provide feedback on the use of K8s + cloud native best practices in networking applications and platforms
SElite75.296.3% -
#4
Generic Helm chart for deploying stateless applications on Kubernetes
BSolid73.9100.0% -
#5
Fairwinds helm chart repository
SElite70.193.3% -
#6
Helm chart for authentik
AWelcoming68.288.9% -
#7
Easily deploy Sentry on your Kubernetes Cluster
AWelcoming67.077.3% -
#8
Kubecost helm chart
AWelcoming62.376.5% -
#9
Official Helm Chart Repository for InfluxData Applications
BSolid59.394.1% -
#10
Collection of Helm charts for Percona Kubernetes Operators.
BSolid51.640.0% -
#11
Amazon EKS Helm chart repository
BSolid50.566.7% -
#12
ArgoProj Helm Charts
BSolid47.026.3% -
#13
swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.
DRisky8.00.0% -
#14
Prometheus community Helm charts
DRisky0.00.0% -
#15
Human-friendly HSL, website and math
DRisky0.00.0% -
#16DRisky0.00.0% -
#17
This repository contains OpenAPI models for developers to use when developing software to call Selling Partner APIs.
DRisky0.00.0% -
#18
A curated set of Helm charts brought to you by codecentric
DRisky0.00.0% -
#19
Jenkins helm charts
DRisky0.00.0% -
#20
PiHole on kubernetes
DRisky0.00.0% -
#21
Temporal Helm charts
DRisky0.00.0% -
#22
Gradle plugin to create a clean application in Java that already works, It follows our best practices!
DRisky0.00.0% -
#23
Helm charts for Kong
DRisky0.00.0% -
#24
Repository of helm charts for deploying DataHub on a Kubernetes cluster
DRisky0.00.0% -
#25
Helm chart for Mastodon deployment in Kubernetes
DRisky0.00.0% -
#26
Community maintained Redash Helm Chart
DRisky0.00.0% -
#27
Atlantis Helm Chart
DRisky0.00.0% -
#28
Helm Charts for SigNoz
DRisky0.00.0% -
#29
OpenCost Helm chart
DRisky0.00.0% -

How to Get Your Mustache PR Merged

1
Check C-Rank™ First: Pick projects with S or A tiers to avoid maintainer ghosts and slow review cycles.
2
Run Local Verification: Ensure test suites and formatting linters pass before opening a pull request.
3
Submit in Maintainer Windows: Check the repository report card to submit when maintainers are most active.

Top Mustache Frameworks & Stacks

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Frequently Asked Questions: Mustache Open Source

What is the most welcoming Mustache open-source repository?

The highest-ranked Mustache repository on GetMerged is currently renovatebot/helm-charts, with a C-Rank score of 80.1/100 and a 100.0% PR merge rate.

How can I find good first issues in Mustache?

You can browse verified beginner-friendly issues in Mustache by visiting our curated Good First Issues directory at getmerged.abhishekco.de/good-first-issue/mustache.

What makes a Mustache repository ‘Super Welcoming’ on GetMerged?

A ‘Super Welcoming’ (S-Tier) Mustache repository demonstrates an external PR merge rate above 80%, a median first response time within 24 to 48 hours, active review feedback, and clear onboarding documentation.