Monitor performance of you Rails applications (self-hosted and free)

The official Airbrake library for Ruby applications

Bring Rails server-side performance metrics 📈 to Chrome's Developer Tools via the Server Timing API. Production Safe™.

Open source application performance monitoring tool with emphasis on ease of setup and use. Providing similar functionality like NewRelic/AppNeta/Skylight etc.

Datadog Tracing Ruby Client

ScoutAPM Ruby Agent. Supports Rails, Sinatra, Grape, Rack, and many other frameworks

🟥 AppSignal for Ruby gem

A plain Ruby Airbrake notifier

Ruby Agent for Instrumental Application Monitoring

Simple database-backed performance monitoring for your Rails app.

APM For Ruby using Open Source Tools

Report Rails app performance metrics (response time, error rate, throughput, etc) via the DogStatsD client

This repository provides a partial Ruby binding for the Dynatrace OneAgent SDK for C using FFI.

The Ruby agent for Apache SkyWalking

Datapoints collector for newrelic_rpm gem for your local environment

SolidApm is a DB base engine for Application Performance Monitoring.

AppSignal instrumentation for Roda apps/routing

This is a sample application to test application profiling with Datadog APM

Integrate Ruby script with AppSignal