JSPM

Comprehensive frontend logging system with dead click detection, rage click detection, framework integrations (React/Solid), and cloud streaming support

iOS Safari-safe Web Audio streaming with separated download/storage optimization, instant playback, and memory management

Powerful Express.js utility package for better work with Express. Zero dependencies.

Monitor performance and overhead with real-time system metrics watchdog (cpu,ram,rss,swap).

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A simple but efficient logger

Superior terminal AI coding agent with enterprise-grade security, intelligent error recovery, performance monitoring, and plugin system - Advanced Claude Code alternative

Powerful logger module for Nodejs/ Nestjs, seamlessly integrating Pino and Winston for flexible logging with easy configuration.

MCP server for Tideways performance monitoring integration with AI assistants

🚀 Observability library with automatic capture - Just 1 line of code! Automatically captures clicks, errors, HTTP calls, and console logs with flexible error handling.

Simple but powerful profiling mechanism to find bottlenecks in your code.

Powerful logger module for Nodejs/ Nestjs, seamlessly integrating Pino and Winston for flexible logging with easy configuration.

A lightweight, zero-configuration performance profiler for Node.js applications with real-time dashboard

WebRTC2 Logger - Structured logging system for WebRTC applications with cross-platform support, debugging tools, and performance monitoring

Express middleware for advanced logging capabilities

WebRTC2 Logger - Structured logging system for WebRTC applications with cross-platform support, debugging tools, and performance monitoring

Lightweight library for tracking real-time metrics and events with rolling statistics over configurable time windows.

A lightweight logging and tracking SDK for Alibaba Cloud SLS integration

Professional Web Vitals monitoring SDK with real-time performance tracking, error monitoring, and user experience analytics.

Frontend monitoring library that eliminates noise and adds business context to OpenTelemetry data

Comprehensive MCP server providing AI agents with visual, development, and design validation tools

A Simple But Advanced Node Application Process Manager

🏆 A+ Grade Certified Enterprise Middleware Framework - Phase 3 Certified (90/100) with advanced resilience patterns, comprehensive type safety, and production-ready observability

A lightweight Node.js diagnostic tool for monitoring runtime performance, memory usage, and system metrics with minimal overhead

BIRHAUS Provider - Context provider for real-time UX validation and cognitive load monitoring

Vue.js 性能监控组件，支持 LCP、FCP、TTFB、CLS 等核心性能指标监控

DryRun CI - Local GitLab CI/CD pipeline testing tool with Docker execution, performance monitoring, and security sandboxing

Enhanced analytics tracking library with comprehensive device, browser, and engagement data collection

An error logger that reports to a remote endpoint

🚀 Ultimate Performance Analysis Tool - Advanced AST Analysis, React/Vue Optimization, Bundle Impact & Memory Leak Detection

Ultimate Next.js AI-Powered Debug Suite with visual interface and error DNA system

CLI tool to inject Dynatrace RUM JS into HTML by Matrex Softwares

A key-incrementer database stored in memory.

Comprehensive web analytics SDK for granular user behavior tracking

Measures time of passed functions with their arguments and returns the time of function working in milliseconds.

Advanced Web Performance Metrics SDK for real-time monitoring and analysis

JavaScript/Node.js SDK for MeshedMonitor with real-time logging and advanced features

Complete session replay SDK for Next.js with automatic business intelligence tracking. Drop-in replacement for HumanBehavior SDK with rrweb-powered recording, user management, and privacy controls.

🎭 Claude Opera by VERSATIL v6.4.0 - Production-ready OPERA orchestration with 17 agents (7 core + 10 language-specific sub-agents), automatic roadmap generation, 11-MCP ecosystem, RAG memory achieving 98%+ context retention, proactive daemon with file-ba