# Welcome to Checkmate 3.2 Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. It uses [Capture](https://github.com/bluewave-labs/capture) to get data from remote servers and doesn't need anything other than the Checkmate server itself to monitor uptime and page speed.
## Demo We have a [demo](https://checkmate-demo.bluewavelabs.ca) where you can test how the Uptime Manager works. We update it from time to time with the latest code. The username is ** ,** and the password is **Demouser1!** ## Questions & ideas If you have a question, head over to GitHub's [discussions](https://github.com/bluewave-labs/bluewave-uptime/discussions) page. We also have a [Discord channel](https://discord.com/invite/NAb6H3UTjK) where you can ask questions or provide comments and suggestions. ## Features * Completely open source, deployable on your servers * Website monitoring * Memory, disk, CPU and temperature monitoring * Network monitoring * Ping monitoring * Docker monitoring * Game server monitoring * Page speed monitoring * Incident tracking * Status pages * E-mail, Slack, Discord, PagerDuty and webhook notifications * Scheduled maintenance * Audit logs * Multi-language support * Support for Linux, Windows or MacOS host machines ## Tech stack * [ReactJs](https://react.dev/) * [MUI (React framework)](https://mui.com/) * [Node.js](https://nodejs.org/en) * [MongoDB](https://mongodb.com) ## Sponsor Checkmate Your support helps keep [Checkmate](https://checkmate.so/) alive and improving. Sponsorships go toward covering essential infrastructure like servers, domain costs, and email delivery services. By sponsoring Checkmate, you’re also investing in the ongoing development of a powerful, open-source monitoring tool that gives teams better visibility and control over their systems. Support Checkmate today