Fossil is a simple, high-reliability, distributed software configuration management system with these advanced features: Project Management, in addition to doing distributed version control like Git and Mercurial, Fossil also supports bug tracking, wiki, forum, chat, and technotes. Built-in Web Interface, Fossil has a built-in, themeable, extensible, and intuitive web interface with a rich variety of information pages (examples) promoting situational awareness. All-in-one - Fossil is a single self-contained, stand-alone executable. To install, simply download a precompiled binary for Linux, Mac, or Windows and put it on your $PATH. Self-host Friendly - Stand up a project website in minutes using a variety of techniques. Fossil is CPU and memory efficient. Most projects can be hosted comfortably on a $5/month VPS or a Raspberry Pi. You can also set up an automatic GitHub mirror. Simple Networking - Fossil uses ordinary HTTPS (or SSH if you prefer) for network communications.