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Open-source projects tagged “Monitoring”.

Inspect repositories, licenses, activity, and alternatives across the Monitoring ecosystem.

12 projects connectedTag matches come from repository topics and catalog metadata.
Uptime Kuma
Hong KongMIT

A fancy self-hosted monitoring tool

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.7 projects#JavaScriptProjects tagged with this topic in the verified catalog.9 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsNodeJSProjects tagged with this topic in the verified catalog.9 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.5 self-hosted optionsOpsgenieProprietary on-call and alerting platform.3 alternatives
↗ 26 recorded momentum↗ 26 recorded momentumRecorded star momentum from the latest GitHub metrics sync · snapshot Jul 29, 2026.Browse trending →
FreePricingFree and open sourceFree89.6K8.2Kjust now
Alternatives toOpsgenieOpsgenieProprietary on-call and alerting platform.3 alternatives+3
Grafana
SwedenAGPL-3.0

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.7 projects#TypeScriptProjects tagged with this topic in the verified catalog.4 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsPower BIProprietary Microsoft business intelligence platform.1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
Free–CustomPricingFree OSS; Grafana Cloud free tier + paid cloud/enterpriseFree–Custom75.6K14.3K4 minutes ago
Alternatives toPower BIPower BIProprietary Microsoft business intelligence platform.1 alternative+3
Huginn
MIT

Create agents that monitor and act on your behalf. Your agents are standing by!

InfrastructureOpen-source projects grouped in this category for discovery and comparison.3 projects#RubyProjects tagged with this topic in the verified catalog.1 projectagentProjects tagged with this topic in the verified catalog.1 projectautomationProjects tagged with this topic in the verified catalog.1 projectBetterStackProprietary uptime and observability platform.5 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree49.6K4.3K4 days ago
Alternatives toBetterStackBetterStackProprietary uptime and observability platform.5 alternatives+2
Sentry
United StatesLicense not declared

Developer-first error tracking and performance monitoring

InfrastructureOpen-source projects grouped in this category for discovery and comparison.3 projects#PythonProjects tagged with this topic in the verified catalog.3 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsDataDogProprietary observability and monitoring platform.3 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
Free–CustomPricingFree developer tier; team/business cloud plans + self-hosted optionsFree–Custom44.3K4.8K26 hours ago
Alternatives toDataDogDataDogProprietary observability and monitoring platform.3 alternatives+4
InfluxDB
Apache-2.0

Scalable datastore for metrics, events, and real-time analytics

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.7 projects#RustProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsBashProjects tagged with this topic in the verified catalog.9 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.5 self-hosted optionsMongoDBDocument database platform with managed cloud offerings.2 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree31.6K3.7K26 hours ago
Alternatives toMongoDBMongoDBDocument database platform with managed cloud offerings.2 alternatives+3
Langfuse
License not declared

🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.2 projects#TypeScriptProjects tagged with this topic in the verified catalog.4 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.5 self-hosted optionsAI-nativeThis project includes AI-native capability signals in the catalog metadata.2 AI-native projectsLangSmithProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree self-hosted; Cloud free tier + paid plansFree31.2K3.3K26 hours ago
Alternatives toLangSmithLangSmithProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+3
TDengine
AGPL-3.0

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.7 projects#CProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsMongoDBDocument database platform with managed cloud offerings.2 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree25K5K3 days ago
Alternatives toMongoDBMongoDBDocument database platform with managed cloud offerings.2 alternatives+3
OpenObserve
AGPL-3.0

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 140

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.2 projects#TypeScriptProjects tagged with this topic in the verified catalog.4 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsAI-nativeThis project includes AI-native capability signals in the catalog metadata.2 AI-native projectsDataDogProprietary observability and monitoring platform.3 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree20.1K93326 hours ago
Alternatives toDataDogDataDogProprietary observability and monitoring platform.3 alternatives+3
VictoriaMetrics
Apache-2.0

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.7 projects#GoProjects tagged with this topic in the verified catalog.2 projectsdatabaseProjects tagged with this topic in the verified catalog.3 projectsgrafanaProjects tagged with this topic in the verified catalog.1 projectBetterStackProprietary uptime and observability platform.5 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree17.3K1.7K30 hours ago
Alternatives toBetterStackBetterStackProprietary uptime and observability platform.5 alternatives+2
Keep
License not declared

The open-source AIOps and alert management platform

InfrastructureOpen-source projects grouped in this category for discovery and comparison.3 projects#PythonProjects tagged with this topic in the verified catalog.3 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsOpsgenieProprietary on-call and alerting platform.3 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree12.1K1.4K3 days ago
Alternatives toOpsgenieOpsgenieProprietary on-call and alerting platform.3 alternatives+3
Gatus
Apache-2.0

Automated developer-oriented status page with alerting and incident support

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.7 projects#GoProjects tagged with this topic in the verified catalog.2 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.5 self-hosted optionsOpsgenieProprietary on-call and alerting platform.3 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree11.5K7717 days ago
Alternatives toOpsgenieOpsgenieProprietary on-call and alerting platform.3 alternatives+3
HyperDX
MIT

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.7 projects#TypeScriptProjects tagged with this topic in the verified catalog.4 projectsGithub ActionsProjects tagged with this topic in the verified catalog.10 projectsJavaScriptProjects tagged with this topic in the verified catalog.9 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.5 self-hosted optionsDataDogProprietary observability and monitoring platform.3 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree9.7K42626 hours ago
Alternatives toDataDogDataDogProprietary observability and monitoring platform.3 alternatives+3
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