Generative Art Timeline · Chapter 10: On-Chain Era (2020s)
2024
Tate’s Electric Dreams

If Holly Herndon and Mat Dryhurst’s The Call is my work of the year. The exhibition of the year is Tate’s Electric Dreams.
The show at Tate Modern is a major exhibition celebrating the early pioneers of optical, kinetic, programmed and digital art from the 1950s and Japan’s Gutai to the dawn of the internet age. What’s striking about the show is it’s Tate’s—one of the world’s most visited museums'—first focus on digital art since Tate Modern opened twenty-four years earlier, in 2000. In other words, this is a big moment for digital art.
I had the pleasure of speaking to the show’s curator, Val Ravaglia, who curated it with Odessa Warren and Kira Wainstein, twice about the show. First, in a written piece where we discuss historic challenges to artist’s working with technology and much more. Then in Part 2, a video interview, we some of the specific curatorial concerns of the show, especially display.
I also interviewed three legendary exhibiting artists from the show: Rebecca Allen, Analívia Cordeiro and Eduardo Kac, who exemplify the aims of the show. Yes, I thought the show was important.
More about this landmark show. It brings together over 150 works by more than 70 artists from across Asia, Europe and the Americas, showcasing the geographic diversity of digital art’s roots. It explores how artists intervened with emerging technologies in various ways to create immersive environments with just optical illusions, interactive installations and machine-generated imagery. These innovators experimented with light, motion and perception, responding to the increasing presence of technology in daily life. While touching on similar roots to Buffalo AKG’s and Tina Rivers Ryan’s Electric Op, Electric Dreams has a broader focus and incorporates more of digital art’s twentieth-century roots.
For example, the exhibition highlights key artistic movements and moments going back to Gutai, ZERO, New Tendencies and a special section dedicated to Jasia Reichardt’s, of course, legendary Cybernetic Serendipity. Of particular focus for Ravaglia was showcasing how artists reclaimed machines from military and corporate contexts to explore new creative possibilities. Works range from early experiments with video synthesizers like the Sandin Image Processor and algorithmic art to psychedelic environments and home computer-generated imagery.
Importantly, the show juxtaposes historical analog artists including Atsuko Tanaka, Otto Piene and Julio Le Parc with pioneering digital practitioners like Nam June Paik, Harold Cohen, Rebecca Allen and Suzanne Treister.
Electric Dreams was a major museum’s historical retrospective on digital art and its roots—exactly the kind of dialogue with the public that digital art needs to be having moving forward.
Text by Peter Bauman. Generative Art Timeline, Le Random.
Sources
People
Analívia Cordeiro, Atsuko Tanaka, Eduardo Kac, Harold Cohen, Holly Herndon, Jasia Reichardt, Julio Le Parc, Kira Wainstein, Mat Dryhurst, Nam June Paik, Odessa Warren, Otto Piene, Rebecca Allen, Suzanne Treister, Tina Rivers Ryan, Val Ravaglia
Movements
Op Art, kinetic art, computer art
Filed under
- Ideas
- Algorithmic Art, curation, digital art, museums
- Technologies
- Sandin Image Processor, video synthesizer
- People
- Analívia Cordeiro, Atsuko Tanaka, Eduardo Kac, Harold Cohen, Holly Herndon, Jasia Reichardt, Julio Le Parc, Kira Wainstein, Mat Dryhurst, Nam June Paik, Odessa Warren, Otto Piene, Rebecca Allen, Suzanne Treister, Tina Rivers Ryan, Val Ravaglia
- Works
- The Call
- Exhibitions
- Cybernetic Serendipity, Electric Dreams, Electric Op
- Organisations
- Arte Programmata, Buffalo AKG, Gutai, New Tendencies, Tate Modern, ZERO
- Places
- Americas, Asia, Europe, Japan
Related moments
- 2024 · The Call at Serpentine
- 2024 · Electric Op at Buffalo AKG
- 1968 · Cybernetic Serendipity Defines a Movement
Echoes across time
- 1971 · Dan Sandin Creates the Sandin Image Processor
- 1965 · The Responsive Eye, MoMA
- 1964 · Time Popularizes Op Art
Le Random editorials
- Val Ravaglia on Electric Dreams, Peter Bauman, October 17, 2024
- THEN AND NOW, Jasia Reichardt, June 25, 2024
- Holly Herndon & Mat Dryhurst on Artificial Psychedelia, Peter Bauman, November 24, 2025
- Suzanne Treister on Critical Futurism, Peter Bauman, November 26, 2024
Le Random podcast
- Digital Curators Series 03—Val Ravaglia on Displaying the Digital — listen with transcript on Le Random (04 Feb 2025, 54 min). Featuring Val Ravaglia. Apple Podcasts · Spotify
- "Electric Dreams" in Conversation—Rebecca Allen, Analívia Cordeiro & Eduardo Kac — listen with transcript on Le Random (23 Dec 2024, 68 min). Featuring Eduardo Kac, Analívia Cordeiro, Rebecca Allen. Apple Podcasts · Spotify
- Recapping 2024 and Projecting 2025 in Digital Art — listen with transcript on Le Random (13 Jan 2025, 89 min). Transcript mentions Electric Dreams. Apple Podcasts · Spotify
- Timeline Ch 10—On-Chain Era (2020s) with Erick Calderon, Lauren Lee McCarthy, Itzel Yard & Rafael Lozano-Hemmer — listen with transcript on Le Random (02 Sep 2024, 63 min). Chapter 10’s episode. Apple Podcasts · Spotify