M3 is a powerful database management solution designed for Cloud Native companies, focusing on scalability and performance. With 100% compatibility with PromQL, M3 serves as a Prometheus Remote Storage, enabling organizations to efficiently manage monitoring systems. Originally developed at Uber, M3 supports a robust architecture that can handle over one billion data points ingested per second while also managing more than two billion data point reads per second. This open-source tool, licensed under Apache 2, is backed by an active community, ensuring continuous improvement and support.

The platform is suitable for various organization types, including mid-size businesses, enterprises, and nonprofits, making it versatile for different user needs. M3 offers integration with popular services like Grafana and Prometheus, enhancing its functionality. Additionally, it provides API access and training through comprehensive documentation, while support is available via phone and online channels. This makes M3 an excellent choice for organizations looking to streamline their monitoring and data management processes.