Distributed choreographic practices of marking and parsing are shaped by hybrid notation systems. By repositioning the web browser as a stage, non-human actors become contemporaneous with dancing agents and other intermediaries. The performance of the machinic assemblage, revealed through writing as dancing – compositions of executable code, word and syntax-repetition, intermittent fissures and numerical suspensions – are where depths of sentience and meaning reside. The application of computer programme languages in all their constraints, not ordinarily connected to terpsichorean practices points to a nascent realm for dance making.