Awesome Monitoring & Observability[030]

Uptime Kuma

★ FEATUREDJAVASCRIPT

Self-hosted monitoring tool for websites/services

NetData

★ FEATUREDC

Powerful, efficient, and user-friendly monitoring solution for servers, containers, and applications with instant insights and alerts.

Elasticsearch

JAVA

Free and Open, Distributed, RESTful Search Engine

Grafana

TYPESCRIPT

The open and composable observability and data visualization platform

Prometheus

GO

The Prometheus monitoring system and time series database

Mastodon

★ FEATUREDRUBY

A free, open-source social media platform that puts users in charge of their data and connections

LiteLLM

★ FEATUREDPYTHON

Call every LLM API like it's OpenAI [100+ LLMs]

Sentry

★ FEATUREDPYTHON

Detect, diagnose, and resolve software issues quickly with powerful error tracking, performance monitoring, and release management.

InfluxData

★ FEATUREDRUST

The platform for building and operating time series applications.

SigNoz

TYPESCRIPT

Open source alternative to DataDog

Langfuse

TYPESCRIPT

Open source LLM engineering platform

Kestra

JAVA

A powerful, open-source orchestrator for building, running, and monitoring complex data pipelines and workflows

TDengine

C

Purpose-built database for Industry 4.0 and IoT that enables real-time ingestion, storage, and analysis of massive sensor data with high compression

Plausible Analytics

ELIXIR

Simple, open source, lightweight and privacy-friendly web analytics alternative to Google Analytics

Prefect

PYTHON

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

Teleport

GO

The easiest, and most secure way to access and protect all your infrastructure

OpenObserve

TYPESCRIPT

Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.

Confident AI

PYTHON

The LLM Eval and Observability Platform for AI Quality

Cachet

PHP

Open-source status page platform that helps organizations communicate system status and incidents effectively with customizable components and metrics tracking

Logstash

JAVA

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.

OpenReplay

TYPESCRIPT

OpenReplay is an open-source session replay suite you can host yourself

Keep

PYTHON

The open-source AIOps platform

portkey-ai-gateway

TYPESCRIPT

Comprehensive AI platform with gateway, observability, guardrails, and prompt management. Access 1,600+ LLMs via unified API with enterprise-grade security.

Pyroscope

GO

Open source continuous profiling software to debug performance issues

Quickwit

RUST

High-performance search engine designed for big data, offering scalability, real-time indexing, and cost-effective operations.

Gatus

GO

A highly customizable monitoring solution that provides automated status pages, extensive alerting options, and detailed testing capabilities for your services and infrastructure

Checkmate

TYPESCRIPT

Monitor servers, websites, Docker containers, and infrastructure with real-time insights, instant alerts, and powerful analytics. Self-hosted solution.

arize-phoenix

PYTHON

Open-source platform for LLM tracing, evaluation, and optimization. Features automatic instrumentation, prompt playground, and real-time AI application monitoring.

HyperDX

TYPESCRIPT

Open-source, dev-friendly observability.

highlight.io

TYPESCRIPT

The open source, fullstack monitoring platform: stop guessing why…