Demoscene: Just When You Thought There Wasn't Any More!

The session opens with Inverse Phase and Kudri, two presenters who came to the demoscene later in life and are sharing its history with a US audience. The early story starts with bulletin board systems, modems, and home computers such as the Commodore 64 and Amiga. Software crackers of that era attached small animated intros to the games they distributed, and those intros gradually became a showcase for coding, graphics, and music.

As groups began competing on artistic output rather than piracy, the work turned into demos: self-contained real-time programs judged at parties, with categories ranging from tiny 4k and 64k size limits to modern PC productions. The presenters walked through disk magazines, party reports, and famous demos on hardware such as the Amiga and Commodore 64, noting how many effects were later copied by other coders. They also showed newer forms like shader showdowns and live coding battles, along with algorithmic computer art made with tools that groups release publicly.

The talk closes with the Art of Coding initiative, which has helped get the demoscene listed as intangible cultural heritage in several European countries and is now exploring a US application. The takeaway is that the scene is non-commercial and built on community, with constraints driving creativity, and that newcomers can learn through published tutorials and demo party listings.