#1
Highly available Prometheus setup with long term storage capabilities. A CNCF Incubating project.
14K starsJun 15, 2026 pushdevopsGoObservability
$ npx skills add thanos-io/thanosAlternatives
PerfSpect alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
PerfSpect
Open-source Linux performance suite for engineers—profiling and tuning workloads and system configurations.
84
Quality
82
Trust
448
Stars
#2
Nightingale is to monitoring and alerting what Grafana is to visualization.
13K starsJun 16, 2026 pushdevopsGoObservability
$ npx skills add ccfos/nightingale#3
OpenTelemetry Collector
7.1K starsJun 16, 2026 pushdevopsGoObservability
$ npx skills add open-telemetry/opentelemetry-collector#4
APM, Application Performance Monitoring System
25K starsJun 16, 2026 pushdevopsJavaObservability
$ npx skills add apache/skywalking#5
Your window into all of your data
21K starsJun 16, 2026 pushdevopsTypeScriptObservability
$ npx skills add elastic/kibana#6
CNCF Jaeger, a Distributed Tracing Platform
23K starsJun 16, 2026 pushdevopsGoObservability
$ npx skills add jaegertracing/jaeger#7
An AI-powered next-generation open source real-time observability system.
7.3K starsJun 15, 2026 pushdevopsJavaObservability
$ npx skills add apache/hertzbeat#8
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
7.8K starsJun 15, 2026 pushdevopsGoObservability
$ npx skills add coroot/coroot#9
SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool
27K starsJun 16, 2026 pushdevopsTypeScriptObservability
$ npx skills add SigNoz/signoz#10
A high-performance observability data pipeline.
22K starsJun 16, 2026 pushdevopsRustObservability
$ npx skills add vectordotdev/vector#11
Open source observability platform for logs, metrics, traces, frontend monitoring, pipelines and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
19K starsJun 16, 2026 pushdevopsTypeScriptObservability
$ npx skills add openobserve/openobserve#12
VictoriaMetrics: fast, cost-effective monitoring solution and time series database
17K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add VictoriaMetrics/VictoriaMetrics#13
Apache Doris is an easy-to-use, high performance and unified analytics database.
15K starsJun 16, 2026 pushdevopsJavaObservability
$ npx skills add apache/doris#14
Zipkin is a distributed tracing system
17K starsApr 8, 2026 pushdevopsJavaObservability
$ npx skills add openzipkin/zipkin#15
$ npx skills add pranshuparmar/witr#16
Build production-ready applications in TypeScript
15K starsJun 12, 2026 pushdevopsTypeScriptObservability
$ npx skills add Effect-TS/effectHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep PerfSpect if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.