Beehive : Beehive is an event and agent system, which allows you to create your own agents that perform automated tasks triggered by events and filters. It is m...
Huginn : Huginn is a system for building agents that perform automated tasks for you online. They can read the web, watch for events, and take actions on your ...
Wappalyzer : Wappalyzer is a cross-platform utility that uncovers the technologies used on websites. It detects content management systems, ecommerce platforms, we...
Free open source web page change detection. Simply monitor which websites had a text change.