Arkaos

ArKaos is a brand of multimedia software and solutions focused on live visual performance. It is best known for GrandVJ, a real-time video mixer for VJs, and for ArKaos Media Server, a professional playout platform used in installations and productions. The software suite is designed to combine video clips, imagery, and live sources on multiple layers, applying real-time effects, color adjustments, warping, and transitions.

A key feature of ArKaos products is their ability to map visuals to projection surfaces, LED walls, and other display systems, enabling synchronized visuals across stages and venues. The tools are built for live use, offering control through external devices such as MIDI and DMX, as well as timecode or other synchronization methods to keep imagery in sync with music and lighting.

ArKaos software runs on common desktop operating systems, including Windows and macOS, and emphasizes GPU-accelerated processing to handle multiple streams and high-resolution content in real time. The platform supports a range of video formats and sources, making it suitable for both small club setups and larger theatrical or touring productions.

In professional contexts, ArKaos is used by VJs, event producers, theatre technicians, and touring crews to create immersive backdrops, show visuals, and multimedia environments. The company continues to develop its lineup with features that enhance multi-output playback, lighting integration, and workflow for live performances.