Graffathon is a three-day computer graphics hackathon aimed at novices. Every participant is encouraged to create a computer program that produces a non-interactive multimedia presentation also known as a demo. The event is targeted at real beginners who have no previous graphics coding and/or demoscene experience. However, there is an advanced "compo" aimed for those who have already made a demo at some point in their lives or for those who feel they are not beginners. The demos can be made in small groups of two to four people. One can also make the demo by themselves or find a group at the event.
Graffathon 2019 is a part of Graffathon.