Prometheus : Prometheus is an open-source systems monitoring and alerting toolkit originally built at SoundCloud. Prometheus's main features are:
a multi-dimensio...
bosh : BOSH is an open source tool for release engineering, deployment, lifecycle management, and monitoring of distributed systems.
Wappalyzer : Wappalyzer is a cross-platform utility that uncovers the technologies used on websites. It detects content management systems, ecommerce platforms, we...
Ansible : Ansible is a powerful automation engine that makes systems and apps simple to deploy.
Ansible's natural automation language allows sysadmins, develope...
Packer : Packer is a tool for creating machine and container images for multiple platforms from a single source configuration.
Free open source web page change detection. Simply monitor which websites had a text change.