Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Manage your app's Ruby environment

A tool to download, compile, and install Ruby on Unix-like systems.

A Docker image for Discourse

A server-optimized Ruby distribution: less memory, faster, easy to install and security-patch via APT/YUM

Monitor your SQL Server on Linux performance using collectd, InfluxDB and Grafana

A virtual machine for using rake-compiler