Tools for Monitoring & Observability

Monitoring & Observability platforms provide real-time visibility into the health, performance, and behavior of applications and infrastructure—enabling fast detection, diagnosis, and resolution of issues.

Topics:Metrics Dashboards Log Aggregators Tracing & APM Tools Uptime Monitoring Alerting Systems

ElasticSearch

Elasticsearch is an open-source, RESTful search engine designed for scalability, reliability, and easy management.

Alternative to:

Algolia

Coveo

AWS Kendra

Elasticsearch is an open-source, RESTful search engine designed for scalability, reliability, and easy management.

Stars
72,821
Forks
25,228
Last commit
11 hours ago

Uptime Kuma

A user-friendly, open-source uptime monitoring solution for tracking website and service availability

Alternative to:

BetterStack

UptimeRobot

Opsgenie

Instatus

A user-friendly, open-source uptime monitoring solution for tracking website and service availability

Stars
70,156
Forks
6,168
Last commit
3 days ago

Grafana

Grafana is a multi-platform open source analytics and interactive visualization web application that provides charts, graphs, and alerts for the web.

Alternative to:

New Relic

Splunk

Tableau

Looker

Power BI

Grafana is a multi-platform open source analytics and interactive visualization web application that provides charts, graphs, and alerts for the web.

Stars
68,235
Forks
12,662
Last commit
17 hours ago

NetData

Netdata offers high-resolution, real-time monitoring for systems, hardware, containers, and applications with zero configuration needed.

Alternative to:

New Relic

DataDog

Netdata offers high-resolution, real-time monitoring for systems, hardware, containers, and applications with zero configuration needed.

Stars
74,667
Forks
6,062
Last commit
1 day ago

Firecrawl

Efficient, scalable web crawler built on Rust. Extract data, monitor sites, and automate web tasks with ease and speed.

Alternative to:

Jina AI

Efficient, scalable web crawler built on Rust. Extract data, monitor sites, and automate web tasks with ease and speed.

Stars
39,131
Forks
3,606
Last commit
1 day ago

Novu

Novu provides a unified API for sending notifications across multiple channels, with powerful workflows and integrations.

Alternative to:

Customer.io

Knock

Novu provides a unified API for sending notifications across multiple channels, with powerful workflows and integrations.

Stars
37,016
Forks
4,026
Last commit
19 hours ago

Sentry

Sentry helps developers identify, debug and resolve issues in real-time across platforms and programming languages.

Alternative to:

BetterStack

DataDog

BugHerd

LogRocket

Bugsnag

Sentry helps developers identify, debug and resolve issues in real-time across platforms and programming languages.

Stars
40,999
Forks
4,359
Last commit
11 hours ago

Umami

A lightweight, open-source alternative to Google Analytics that respects user privacy and provides valuable insights.

Alternative to:

Mixpanel

Google Analytics

Kissmetrics

Fathom Analytics

Humblytics

A lightweight, open-source alternative to Google Analytics that respects user privacy and provides valuable insights.

Stars
26,639
Forks
4,955
Last commit
9 hours ago

Dragonfly

Dragonfly is a drop-in Redis replacement that boosts performance and cuts costs, designed to fully utilize modern cloud hardware for demanding applications.

Alternative to:

Redis

Dragonfly is a drop-in Redis replacement that boosts performance and cuts costs, designed to fully utilize modern cloud hardware for demanding applications.

Stars
28,096
Forks
1,041
Last commit
5 hours ago

Ntfy

A lightweight, open-source solution for sending real-time notifications to your devices, with end-to-end encryption and no sign-up required.

Alternative to:

LogSnag

A lightweight, open-source solution for sending real-time notifications to your devices, with end-to-end encryption and no sign-up required.

Stars
23,210
Forks
914
Last commit
2 days ago

Signoz

Comprehensive monitoring and troubleshooting solution for microservices architectures, offering metrics, traces, and logs in a single pane.

Alternative to:

New Relic

DataDog

Splunk

BugHerd

Bugsnag

Comprehensive monitoring and troubleshooting solution for microservices architectures, offering metrics, traces, and logs in a single pane.

Stars
22,134
Forks
1,563
Last commit
9 hours ago

Prefect

Prefect offers modern tools to build, monitor, and react to data workflows efficiently and reliably.

Alternative to:

Supermetrics

Fivetran

Matillion

Prefect offers modern tools to build, monitor, and react to data workflows efficiently and reliably.

Stars
19,398
Forks
1,841
Last commit
1 day ago

Cube

Cube is a universal semantic layer that connects data sources to analytics tools, providing consistent definitions and fast queries.

Alternative to:

Looker

Snowflake

Segment

Hasura

Cube is a universal semantic layer that connects data sources to analytics tools, providing consistent definitions and fast queries.

Stars
18,568
Forks
1,838
Last commit
1 day ago

Logstash

Logstash is a free and open server-side data processing pipeline that ingests data from multiple sources, transforms it, and sends it to your desired destination.

Alternative to:

DataDog

Splunk

Tableau

ElasticSearch

Logstash is a free and open server-side data processing pipeline that ingests data from multiple sources, transforms it, and sends it to your desired destination.

Stars
14,504
Forks
3,516
Last commit
2 days ago

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Tools for Monitoring & Observability

Monitoring & Observability platforms provide real-time visibility into the health, performance, and behavior of applications and infrastructure—enabling fast detection, diagnosis, and resolution of issues.

ElasticSearch

Uptime Kuma

Grafana

NetData

Firecrawl

Novu

Sentry

Umami

Dragonfly

Ntfy

Signoz

Prefect

Cube

Logstash

Command Menu

ElasticSearch

Uptime Kuma

Grafana

NetData

Firecrawl

Novu

Sentry

Umami

Dragonfly

Ntfy

Signoz

Prefect

Cube

Logstash