Swell
Swell: API development tool that enables developers to test endpoints served over streaming technologies including Server-Sent Events (SSE), WebSockets, HTTP2,
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Swell: API development tool that enables developers to test endpoints served over streaming technologies including Server-Sent Events (SSE), WebSockets, HTTP2,
A custom integration to control Tapo devices from home assistant.
Extendable framework for collecting and exporting metrics from your Ruby application
Xray Checker: A Prometheus exporter for monitoring Xray proxies
WatchDog is a Realtime Message, Event, HTTP (Request & Response) and Exception logger and viewer for ASP.Net Core Web Apps and APIs. It allows developers log an
AutoKuma is a utility that automates the creation of Uptime Kuma monitors based on Docker container labels. With AutoKuma, you can eliminate the need for manual
Listenarr automates audiobook collection management similar to Sonarr or Radarr, but for audiobooks. It can search, download, and organize your library automati
🦀 Crabwalk 🦀 Real-time companion monitor for OpenClaw agents.
Datadog Go Library including APM tracing, profiling, and security monitoring.
📊 📊 📊 Monitors the health and web traffic of servers, microservices, Kubernetes/Kafka clusters, containers, and AWS services with real-time data monitoring a
☎️ Advanced error handler and logger for dart and flutter apps
A lightweight and extensible web interface to keep an eye on your environment. Analyse problems and act on them.
Easily add metrics to your code that actually help you spot and debug issues in production. Built on Prometheus and OpenTelemetry.
Automatically monitor the evolving performance of Flask/Python web services.
Synthetic monitoring engine with Playwright and Prometheus metrics
A 3rd-party Uptime Kuma monitoring dashboard built on Next.js 16, TypeScript and Recharts.
Rich-powered CLI that breaks each HTTP request into DNS, connect, TLS, wait, and transfer phases with waterfall timelines, compact summaries, or metrics-only ou
open source agent engineering platform: traces, evals, and metrics to debug and improve your AI agents. Integrates with LangGraph, CrewAI, Claude Agent SDK, and
TraceRoot - open-source observability and self-improving layer for AI agents. YC S25
AI-native open-source alternative to Vercel + Sentry + PostHog + Pingdom + Resend + E2B. 440+ CLI operations with drop-in skills for Claude Code, Codex & OpenCo
An algorithm to optimize database queries that run multiple times https://pubkey.github.io/event-reduce/
a flask profiler which watches endpoint calls and tries to make some analysis.
Cluster monitoring stack for clusters based on Prometheus Operator
Krawl is a customizable, lightweight, cloud-native web deception server and anti-crawler that creates fake web applications with low-hanging vulnerabilities usi