Cyberformance refers to live theatrical performances in which remote participants are enabled to work together in real time through the medium of the internet, employing technologies such as chat applications or purpose-built, multiuser, real-time collaborative software (for example, UpStage, Visitors Studio, the Waterwheel Tap and other platforms). Cyberformance is also known as online performance, networked performance and digital theatre; there is as yet no consensus on which term should be preferred, but cyberformance has the advantage of compactness. For example, it is commonly employed by users of the UpStage platform to designate a special type of Performance art activity taking place in a cyber-artistic environment.
Cyberformance can be created and presented entirely online, for a distributed online audience who participate via internet-connected computers anywhere in the world, or it can be presented to a proximal audience (such as in a physical theatre or gallery venue) with some or all of the performers appearing via the internet; or it can be a hybrid of the two approaches, with both remote and proximal audiences and/or performers.
History and context 
The term 'cyberformance' (a portmanteau word blending 'cyberspace' with 'performance') was coined by the net artist and curator Helen Varley Jamieson. She states that the invention of this term in 2000 "came out of the need to find a word that avoided the polarisation of virtual and real, and the need for a new term (rather than 'online performance' or 'virtual theatre') for a new genre". Jamieson traces the history of cyberformance back to the Satellite Arts Project of 1977, when interactive art pioneers Kit Galloway and Sherrie Rabinowitz used live video mixing to create what they called "a performance space with no geographic boundaries".
Cyberformances have taken place in a number of the virtual environments that have emerged since the 1980s, including the multi-user virtual environments known as MUDs and MOOs in the 1970s, internet chat spaces (e.g. Internet Relay Chat, or IRC) in the 1980s, the Palace graphical chatroom in the 1990s, and UpStage, Visitors Studio, Second Life, Waterwheel Tap and other platforms in the 2000s. Notable cyberformance groups and projects thus far include:
- The Hamnet Players. Founded by Stuart Harris, this group performed in IRC; their earliest performance was "Hamnet" in 1993.
- The Plaintext Players. Founded by Antoinette LaFarge, this group performs in MOOs and mixed reality spaces; their earliest performance was "Xmas" in 1994.
- "ParkBench." Created by Nina Sobell and Emily Hartzell in 1994, this was a collaborative performance and drawing space using live video and a web browser interface.
- Desktop Theater. Founded by Adriene Jenik and Lisa Brenneis, this group performed in the Palace; an example of their work is "waitingforgodot.com", 1997.
- Avatar Body Collision. Founded by Helen Varley Jamieson, Karla Ptacek, Vicki Smith, and Leena Saarinen in 2002, this online performance collective uses UpStage, a web-based software purpose-built for cyberformance with a New Zealand government grant
- aether9. A collaborative art project exploring the field of realtime video transmission, initiated in 2007 by artists from Europe, North and South America.
- Avatar Orchestra Metaverse (AOM). A formation in the virtual online environment Second Life (SL), exploring interactive possibilities with avatars.
- Second Front. A pioneering performance art group in the online, avatar-based Virtual Reality world of Second Life.
- Low Lives. An international festival of live performance-based works transmitted via the internet and projected in real time at multiple venues around the world.
- Stephen A. Schrum is a theatre lecturer at The University of Pittsburg his work includes interests in Virtual Performance, digital film making and playwriting. He also edited a book called Theatre in Cyberspace: Issues of Teaching, Acting, and Directing. 
Features of cyberformance 
Cyberformance differs from digital performance, which refers to any kind of digitally mediated performance, including those with no significant networked element. In some cases cyberformance may be considered a subset of net art; however, many cyberformance artists use what is termed 'mixed reality' or 'mixed space' for their work, linking physical, virtual, and cyber spaces in manifold ingenious ways. The internet is often a subject and inspiration of the work as well as being the central enabling technology.
Cyberformers often work with the dual identities afforded by avatars, exploiting the gap between online persona and offline self. They can also take advantage of the ease of switching between avatars in a way unavailable to 'proximal' actors. However cyberformance has its own unique problems, including unstable technology and "real life" interruptions.
Further reading 
- Corcoran, Marlena (2003). "An Internet Performance for the Third Millennium", Performance Art Journal 25(1).
- Danet, Brenda (2001). Cyberpl@y: Communicating Online, Berg Publishers.
- Engel, Manfred (2006). "Desktop-Theater: Der Cyberspace als Bühne oder die Wiederkehr des Happening im MUD", Literatur@Internet, ed. by Axel Dunker and Frank Zipfel, Bielefeld: Aisthesis, 75-97. ISBN 978-3-89528-534-9
- Flintoff, Kim and Sant, Toni (2007). The Internet as a Dramatic Medium – supplementary article to "Interactive and Improvisational Drama", ed Adam Blatner, 2007
- Jamieson, Helen Varley (2008). "Real Time, Virtual Space, Live Theatre" - chapter in The ADA Digital Arts Reader, published 2008, Clouds Publishing, ISBN 978-0-9582789-9-7.
- LaFarge, Antoinette (1995). A World Exhilarating and Wrong: Theatrical Improvisation on the Internet, Leonardo 28(5).
- Baranski Sandrine, La musique en réseau, une musique de la complexité ?, Éditions universitaires européennes, mai 2010
- Papagiannouli, Christina (2011). "Cyberformance and the Cyberstage", International Journal of the Arts in Society, vol 6 issue 4, 2011.
- Digital Performance Archive
- Horizon Zero issue 13 : Perform Jan/Feb 2004
- Jung, Patricia (April 2005). "Performers go web". Linux Journal (132): 4. Retrieved 2008-09-23.
- Jamieson, Helen Varley. "cyberformance". Retrieved 2008-09-23.
- Jamieson, Helen Varley. "Timeline". Retrieved 2008-09-23.
- "Satellite Arts Project 1977". Electronic Cafe. Retrieved 2008-09-23.
- The Hamnet Players
- The Plaintext Players
- Desktop Theater
- Avatar Body Collision
- Neumark, N.; Helen Varley Jamieson (July-Sept 2007). "UpStage: A Platform for Creating and Performing Online". IEEE Multimedia 14 (3): 8–10. doi:10.1109/MMUL.2007.69.
- Avatar Orchestra Metaverse
- Second Front
- Low Lives
- Schrum, Stephen A Theatre in Cyberspace Issues of Teaching, Acting and Directing Published 1999 Peter Lang Publishing, Inc., New York
- Jamieson, Helen Varley (2008). "Real Time, Virtual Space, Live Theatre". ADA New Media Reader (Clouds). pp. 48–56. ISBN 978-0-9582789-9-7.
- Ptacek, Karla (2003-09-01). "Avatar Body Collision: enactments in distributed performance practices". Digital Creativity 14 (3): 180–192. doi:10.1076/digc.220.127.116.11873.
- Ptacek, Karla; Helen Varley Jamieson (2004-11-30). "Writing 4 Cyberformance". trAce Online Writing Centre. Retrieved 2008-09-23.