Free open source alternative app list about topic "monitoring" :

OpenLLMetry

Key features Open-source observability tool designed specifically for LLM applications. Provides tracing, metrics, and performance monitoring to help debug and optimize AI workflows. Self-hosted LLM observability with full telemetry capabilities. Licensed under Apache-2.0, enabling free use and modification. Platforms: Windows, macOS, Linux Links Official website: https://www.traceloop.com/openllmetry Source code: https://github.com/openllmetry/openllmetry Pricing: Free. OpenLLMetry is free and open-source under the Apache-2.0 license, offering self-hosted LLM observability with tracing and monitoring capabilities.

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OpenLIT

Key features Open-source observability platform purpose-built for LLM applications. Combines monitoring, debugging, and analytics in one integrated tool. Native OpenTelemetry support for standardized telemetry collection. Self-hosted deployment with no usage limits. Licensed under Apache-2.0, so it's free to use and extend. A free, open-source alternative to commercial tools like LangSmith. Platforms Linux, macOS, Windows. Links Official website: https://openlit.ai Source code: https://github.com/openlit/openlit Pricing Free and open-source under Apache-2.0, self-hosted with no usage limits.

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Latitude

Key features End-to-end tracing for LLM applications and AI agents in production. Monitoring and analytics tools built specifically for LLM observability. Self-hosted, open-source platform with full control over your data. Designed for AI-agent workloads, covering request-level visibility and debugging. Platforms: Linux, macOS, Windows. Links Official Website Source Code Pricing: Free. Open-source self-hosted observability for AI agents, including full tracing and analytics.

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Langfuse

Key features Open-source LLM engineering platform for AI-powered applications. Tracing and observability tools to debug and analyze LLM requests. Monitoring capabilities for production LLM-based products. Built-in evaluation features to assess and improve model performance. Prompt management to organize, version, and maintain prompts. Platforms: Linux, macOS, Windows Links Official website Source code repository Pricing Free. The entire platform is open source under the MIT license and free to self-host with no feature restrictions.

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Helicone

Key features Open-source LLM observability and monitoring platform built for AI applications. Tracks LLM requests to help developers understand usage patterns and behavior. Monitors costs associated with AI application usage. Measures latency and performance for model calls. Evaluates quality metrics to assess model outputs and application reliability. Platforms: Linux Links: Official website · Source code Pricing: Free self-hosted open-source license (Apache-2.0) with full observability features; cloud managed service available with a free tier.

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Uptime Kuma

Uptime Kuma is an easy-to-use self-hosted monitoring tool. 🥔 Live Demo Try it! Demo Server (Location: Frankfurt - Germany): https://demo.kuma.pet/start-demo It is a temporary live demo, all data will be deleted after 10 minutes. Sponsored by Uptime Kuma Sponsors . ⭐ Features Monitoring uptime for HTTP(s) / TCP / HTTP(s) Keyword / HTTP(s) Json Query / Ping / DNS Record / Push / Steam Game Server / Docker Containers Fancy, Reactive, Fast UI/UX Notifications via Telegram, Discord, Gotify, Slack, Pushover, Email (SMTP), and 90+ notification services, click here for the full list 20-second intervals Multi Languages Multiple status pages Map status pages to specific domains Ping chart Certificate info Proxy support 2FA support 🔧 How to Install 🐳 Docker docker run -d --restart=always -p 3001:3001 -v uptime-kuma:/app/data --name uptime-kuma louislam/uptime-kuma:1 Uptime Kuma is now running on http://0.0.0.0:3001 . Warning File Systems like NFS (Network File System) are NOT supported. Please map to a local directory or volume. Note If you want to limit exposure to localhost (without exposing port for other users or to use a reverse proxy ), you can expose the port like this: docker run -d --restart=always -p 127.0.0.1:3001:3001 -v uptime-kuma:/app/data --name uptime-kuma louislam/uptime-kuma:1 💪🏻 Non-Docker Requirements: Platform ✅ Major Linux distros such as Debian, Ubuntu, CentOS, Fedora and ArchLinux etc. ✅ Windows 10 (x64), Windows Server 2012 R2 (x64) or higher ❌ FreeBSD / OpenBSD / NetBSD ❌ Replit / Heroku Node.js 18 / 20.4 npm 9 Git pm2 - For running Uptime Kuma in the background git clone https://github.com/louislam/uptime-kuma.git cd uptime-kuma npm run setup # Option 1. Try it node server/server.js # (Recommended) Option 2. Run in the background using PM2 # Install PM2 if you don't have it: npm install pm2 -g && pm2 install pm2-logrotate # Start Server pm2 start server/server.js --name uptime-kuma Uptime Kuma is now running on http://localhost:3001 More useful PM2 Commands # If you want to see the current console output pm2 monit # If you want to add it to startup pm2 save && pm2 startup Advanced Installation If you need more options or need to browse via a reverse proxy, please read: https://github.com/louislam/uptime-kuma/wiki/%F0%9F%94%A7-How-to-Install 🆙 How to Update Please read: https://github.com/louislam/uptime-kuma/wiki/%F0%9F%86%99-How-to-Update 🆕 What's Next? I will assign requests/issues to the next milestone. https://github.com/louislam/uptime-kuma/milestones

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cppla ServerStatus

Cloud probes, multi-server probes, cloud monitoring, multi-server cloud monitoring

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Nezha Monitoring

Nezha Monitoring V1 Open-source, lightweight, and easy-to-use server monitoring and operation tool Nezha Monitoring is a lightweight server monitoring and maintenance tool that offers real-time performance monitoring and alert notifications. As an open-source project, it supports enterprise self-hosting to protect data privacy and supports multiple languages. Nezha server monitoring is easy to deploy, supports customizable monitoring projects, and meets various server maintenance needs.

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Cachet

From startups to Fortune 500 companies, organizations worldwide trust Cachet to streamline their downtime communication, enhancing transparency with customers, teams, and stakeholders. Cachet, the open-source self-hosted status page system. Cachet 3.x Announcement For more information on the Cachet rebuild and our plans for 3.x, you can read the announcement here . Requirements PHP 8.2 or later Composer A supported database: MariaDB, MySQL, PostgreSQL or SQLite Installation, Upgrades and Documentation You can find documentation at https://docs.cachethq.io . Here are some useful quick links: Installing Cachet Getting started with Docker Demo To test out the v3 demo, you can log in to the Cachet dashboard with the following credentials: Email: [email protected] Password: test123 Note The demo will automatically reset every 30 minutes. Sponsors Security Vulnerabilities If you discover a security vulnerability within Cachet, please send an e-mail to [email protected] . All security vulnerabilities are reviewed on a case-by-case basis.

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Prometheus

An open-source monitoring system with a dimensional data model, flexible query language, efficient time series database and modern alerting approach.

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Node.js Performance Platform

The Node.js Performance Platform is a holistic solution that provides performance monitoring, security alerts, troubleshooting, and performance optimization services for medium - and large-sized Node.js applications. With a deep understanding of the Node.js kernel, we provide a comprehensive tool chain and services to help customers proactively and quickly find and locate online issues.

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