Top 7 JavaScript Observability Projects

howtheysre

1 7,340 8.0 JavaScript

A curated collection of publicly available resources on how technology and tech-savvy organizations around the world practice Site Reliability Engineering (SRE)

Project mention: HowTheySRE is accepting #hacktoberfest2021 contributions | reddit.com/r/devops | 2021-10-05
express-status-monitor

3 3,349 5.0 JavaScript

🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev

Project mention: Amazon’s DynamoDB – 10 years later | news.ycombinator.com | 2022-01-20

Have you seen Dynobase? https://dynobase.dev
Appwrite

appwrite.io
sponsored

Appwrite - The Open Source Firebase alternative introduces iOS support . Appwrite is an open source backend server that helps you build native iOS applications much faster with realtime APIs for authentication, databases, files storage, cloud functions and much more!
ThreatMapper

23 1,527 9.6 JavaScript

🔥 🔥 Open source cloud native security observability platform. Linux, K8s, AWS Fargate and more. 🔥 🔥

Project mention: Free vulnerability scanners | reddit.com/r/cybersecurity | 2022-04-29

ThreatMapper is an option for your team member, particularly if you're looking to scan Kubernetes or Fargate environments as the installation is very easy. It's a little more complex for hosts (you need to install a docker runtime on each to run the sensor locally), but should be worth any additional trouble. The GUI gives you a map of workloads, traffic flows, vulnerabilities found on each workload and host, and which are highest risk.
sls-dev-tools

0 804 0.0 JavaScript

Dev Tools for the Serverless World - Issues, PRs and ⭐️welcome!
swagger-stats

1 711 2.7 JavaScript

API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.

Project mention: How to measure the number of requests a node.js application is receiving per second? | reddit.com/r/node | 2021-06-05

Take a look at swagger-stats: https://github.com/slanatech/swagger-stats
ApplicationInsights-JS

1 543 8.5 JavaScript

Microsoft Application Insights SDK for JavaScript

Project mention: How can I utilise ApplicationInsights-JS in a service worker? | reddit.com/r/codehunter | 2022-05-13

This is a copy paste of the suggested snippet to init the app insights object from: https://github.com/Microsoft/ApplicationInsights-JS
epsagon-node

1 56 8.2 JavaScript

Automated tracing library for Node.js 8.x, 10.x, 12.x, and 14.x ⚡️

Project mention: Monitor and Debug your Serverless Applications Painlessly with Epsagon | dev.to | 2022-02-08

In that case, you should open an issue or contact the Epsagon team.
SonarLint

www.sonarlint.org
sponsored

Deliver Cleaner and Safer Code - Right in Your IDE of Choice!. SonarLint is a free and open source IDE extension that identifies and catches bugs and vulnerabilities as you code, directly in the IDE. Install from your favorite IDE marketplace today.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-05-13.

JavaScript Observability related posts

Guide to Debugging Serverless Applications
1 project | dev.to | 21 Jan 2021

Index

What are some of the best open-source Observability projects in JavaScript? This list will help you:

	Project	Stars
1	howtheysre	7,340
2	express-status-monitor	3,349
3	ThreatMapper	1,527
4	sls-dev-tools	804
5	swagger-stats	711
6	ApplicationInsights-JS	543
7	epsagon-node	56

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