Best 9 Tools for Monitoring System Performance in 2025

Rely.io is an internal developer portal that gives engineering teams a single place to manage their software development workflow. It works like a central dashboard where developers can see all their services, track performance, and access tools they need.

Temperstack is a comprehensive AI-driven platform designed specifically for Site Reliability Engineering (SRE) teams and DevOps professionals. Think of it as a smart assistant that watches over your entire technology stack and helps prevent problems before they affect your users.

Pulsetic is a comprehensive website uptime monitoring service designed to help businesses ensure their websites stay online and perform well. Think of it as a digital watchdog that never sleeps, constantly checking if your website is accessible to visitors around the world. The platform monitors your site from multiple global locations and sends immediate notifications when downtime is detected.

Fugo is a cloud-based digital signage platform that makes it easy to manage screens and content from anywhere. Unlike traditional digital signage that requires expensive hardware and complicated setup, Fugo works with almost any device - from TVs and tablets to specialized media players.

Zesty is an automated cloud cost optimization platform specifically designed for AWS environments. Think of it as your personal cloud efficiency expert that never sleeps. The platform uses machine learning algorithms to analyze your usage patterns and automatically optimize three key areas: compute resources through Commitment Manager, storage through Zesty Disk, and Kubernetes environments through Zesty Kompass.

RightNow AI is an AI-powered code editor specifically designed for CUDA development and GPU optimization. Think of it as a specialized IDE that understands both your code and your GPU hardware at a deep level. The platform uses artificial intelligence to analyze CUDA kernels, identify performance bottlenecks, and generate optimized versions that can deliver up to 179x performance improvements over baseline implementations.

Helicone AI is an open-source observability platform designed specifically for developers working with Large Language Models. Think of it as your AI application's dashboard that shows you everything happening under the hood.

RecCloud is an AI-powered multimedia platform that combines multiple tools for video and audio processing. Instead of using separate apps for different tasks, RecCloud brings everything together in one place.

Boltic is an enterprise-grade modern Big DataOps platform that serves as a comprehensive no-code/low-code solution for data integration, transformation, and workflow automation. Think of it as a central hub that connects all your business tools and data sources, allowing you to create automated workflows that handle data processing, analysis, and distribution without writing a single line of code.