SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

🐨 Elegant Console Logger for Node.js and Browser

Tencent Server Web

Simple logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions

WoWAnalyzer is a tool to help you analyze and improve your World of Warcraft raiding performance through various relevant metrics and gameplay suggestions.

Plugin for cypress. Logs to terminal and files, mimicking cypress UI.

Performance-aware simple logger for React-Native and Expo with namespaces, custom levels and custom transports (colored console, file writing, etc.)

A modern logging library for Javascript that routes logs to various logging libraries, cloud providers, and OpenTelemetry while providing a fluent API for specifying log messages, metadata and errors.

git log analysis and visualization for team lead

🖥️ A colourful logger for the browser

Simple logger with stores inspector

A Discord bot that extends Discord's native Audit Log.

阿里云日志服务Grafana数据源插件 Aliyun Log Service grafana datasource plugin

Salesforce Apex debug log analyzer for Visual Studio Code - Visualize code execution via a Flame chart and identify performance and SOQL/DML problems via Method and Database analysis

Beautiful & Customizable logger ❤️

React LogViewer

🦊 Logixlysia is a logger for ElysiaJS

A logging extension for the Apollo GraphQL Server

📄 A multi channel logger written in TypeScript.

Arguably the most comprehensive library for stringifying any JavaScript value into a human-readable format, handling nearly every scenario you might encounter.