Apps with 'Monitoring' feature

Pachtop is a lightweight, performant, and opensource system monitor that provides real-time monitoring of your system's performance, application monitoring, and detailed system information. Built with Rust and Tauri

Self-hosted dashboard for monitoring playback, statistics, history; integrates Jellyseerr, sends real-time notifications, supports Docker, and installs as a PWA.

An open source observability platform: Unify session replays, logs, traces, and errors – all without the Datadog price tag.

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface.

NeoHtop is a terminal based interactive resource monitor with a modern UI that works both on Linux, Windows and macOS.

Monitors and records the CPU and memory usage of Android devices.

Lightweight network IP scanner written in Go. With notifications, history and export to Grafana.

VictoriaMetrics can be used as long-term storage for Prometheus or for vmagent.

RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more.

Goxe is a high-performance log reduction tool written in Go, designed to reduce noise in observability pipelines. It ingests logs via Syslog/UDP, normalizes and filters them, and aggregates identical or repetitive messages into a single-line format with occurrence counts.

SvcWatchDog is a lightweight and configurable Windows utility that lets you run any non-interactive application as a Windows service—without modifying your code or relying on external wrappers. It’s designed for developers, sysadmins, and automation enthusiasts who need reliable...

bmon is a free and open-source monitoring and debugging tool to monitor bandwidth and capture and display networking-related statistics. It features various output methods including an interactive curses user interface and programmable text output for scripting.

Helicone is the open-source LLM observability platform for developers to monitor, debug, and improve production-ready applications.

A tiny self-hosted metrics dashboard for small servers. Spring Boot Actuator monitoring with SQLite, simple charts, and no Prometheus/Grafana stack required.

Sysmon View: an off-line Sysmon log visualization tool. Sysmon View helps in tracking and visualizing Sysmon logs by logically grouping and correlating the various Sysmon events together, using existing events data, such as executables names, session GUIDs, event creation time...

Grafana Alloy is Grafana Labs’ distribution of the OpenTelemetry Collector. It is an OTLP-compatible collector with built-in Prometheus optimizations that also supports signals across metrics, logs, traces, and profiles.

tirreno is an open-source SIEM to monitor and protect your web application from cyber fraud, account takeovers, fake accounts, and abuse. Get started for free.

A cloud-native observability platform built specifically for logs, metrics, traces, analytics, RUM (real user monitoring — performance, errors, session replay) designed to work at petabyte scale.

Self-hosted container image update watcher with 23 registries, 20 notification and action providers, security scanning, audit logs, OIDC, and Prometheus metrics.

SigLens is a cutting-edge, purpose-built solution designed to efficiently manage massive volumes of data ranging from terabytes to petabytes, all while optimizing resource utilization. Functioning as a column-oriented database, SigLens incorporates dynamic columnar compressions...

Lightweight, self-contained Linux server monitoring tool. Zero dependencies. No external databases. Single binary. Just deploy and go.

Uptimepage is an open-source (AGPL) uptime monitor with a public status page built in. It runs HTTP, TCP, DNS, TLS, ping and domain-expiry checks from several regions, opens incidents automatically when a check fails, alerts your team on Slack, Telegram, Discord, Microsoft...

Spanlens is open-source LLM observability built for application developers. Drop in a one-line proxy or SDK swap and every OpenAI, Anthropic, or Gemini call your app makes is captured with full request and response body, model, tokens, cost, and latency.

JavaScript process manager with built-in deployments, cache, support chat, monitoring, error tracking, and AI integration — run on your own infrastructure.