Cardamon is a cleanup tool for Prometheus that collects unused metrics from Grafana and Prometheus and generates drop statements for them.

🇺🇦🇵🇱 A static analysis tool for OpenTelemetry Collector configurations. Built on OPA/Rego, it validates your pipelines, receivers, processors, and exporters against customizable policy rules – catc…

Community-Driven Thanos Charts 💪

Grafana Community Kubernetes Helm Charts

Local development against a remote Kubernetes or OpenShift cluster

agentevals is a framework-agnostic evaluations solution based on OpenTelemetry traces

Universal Profiling as a desktop app

⭐️ The Open-Source Polyglot Observability Warehouse: Light, Fast, Cloud Native, Drop-in Grafana LGTMP alternative 🚀 Indie All-in-One Opentelemetry, Loki, Prometheus, Tempo, Pyroscope On-Prem Altern…

Drop-in Acceleration of SQL/PromQL queries

The home of the CUE language! Validate and define text-based and dynamic configuration

A GitHub Actions library for working with percli

Official GitHub Action for golangci-lint from its authors

Prometheus Operator creates/configures/manages Prometheus clusters atop Kubernetes

Signal Studio is for SREs who refuse noisy observability.

JSON Schema definitions for OpenTelemetry declarative configuration

OpenTelemetry Instrumentation for AI Observability

🛡️ Multi-protocol service monitoring system with real-time alerts and web dashboard. Supports HTTP/HTTPS, TCP and gRPC monitoring with Telegram notifications.

The Go programming language

🔥 ~6x faster, stricter, configurable, extensible, and beautiful drop-in replacement for golint

External Secrets Operator reads information from a third-party service like AWS Secrets Manager and automatically injects the values as Kubernetes Secrets.

matplotlib: plotting with Python

telegraf-operator helps monitor application on Kubernetes with Telegraf

vCluster in Docker (vind) is KinD (Kubernetes in Docker) alternative with additional features. For source code, see loft-sh/vcluster repo linked below.

The canonical location of the Kubernetes API definition.

Release engineering, simplified

Go libraries shared across Prometheus components and libraries.

A Modern Testing Framework for Go

A library that allows you to easily mock out tests based on AWS infrastructure.

A Golang Tool to discover unused Kubernetes Resources