Artworks

Dotcomedian.com (a social network)

Dotcomedian.com (a social network) [2025] is an ironic work of art that invites viewers to contemplate and practically experience what a social network is and what the physical forms of its infrastructure can look like. The work presents the viewer with a social network literally glued to the wall right before their eyes, while also being accessible online on their smartphone at the domain specified in its title: dotcomedian.com. It thus creates a contrast between the widespread perception of a social network as a massive Moloch and a low-tech implementation running on a more than 10-year-old BananaPi M1+ single-board computer worth 12 euros.

NoneCard

NoneCard (2025) is an internet art application for sharing customer cards. An artist, his friends, and random people on the internet share and use these customer cards to obtain discounts while keeping their data obfuscated. As a result of this “identity mixing,” a shared data identity is created in the databases of shops and corporations, and a digital subject that is completely misleading and worthless is generated. The application is available at https://nonecard.gajdosik.org.

The Czech Diplomacy Training Course (dobronebozlo.cz)

The Czech Diplomacy Training Course (dobronebozlo.cz) is a satirical online web application in which users have to distinguish between good bombing of the civilian population (carried out by the army of a state unconditionally supported by Czech foreign policy) and bad bombing of the civilian population (carried out by the army of an enemy state).

The work satirically responds to the double standard of Czech foreign policy by giving users no choice, in accordance with the Charter of Fundamental Human Rights and the international law of war, to label both bombings as bad. On the contrary, the quiz forces users to accept a one-sided interpretation of the events in line with the Czech diplomatic stance - it teaches them to see the world through the lens of Czech diplomacy, which in the minimal space of the web application appears unsustainable, absurd, inhumane.

Artificial Suspects

The artificial intelligence model in the learning process condenses not only knowledge but also biases. And not only those contained in the quality of the dataset itself (from whom, for whom, why?), but also in the deeper layers of human culture. The result is the ability of AI models not only to generate but also to reduce.

In the case of GPT4o, this is the ability to represent text/words in the form of 3072 numerical parameters. Each word, concept, and longer text thus essentially occupies a specific coordinate in a 3072-dimensional space in the model. This location and proximity to other represented objects then gives meaning not only to a specific text or word, but also, retrospectively, to the world and to ourselves, when the model operates on data analysis of our email inboxes, chats, resumes, essays, or official records.

Crisis Fund

‘Crisis Fund’, in the authorial duo with Jonas Svoboda, is an artwork consisting in minimizing the costs of creating the work and transferring the exhibition budget for the realization of the work to other artists. Presented as part of the ‘Good Job’ exhibition, this artwork allows visiting artists to apply for financial assistance to cover expenses such as transportation, materials or fees that were not covered in their own art projects in the previous year. At the end of the exhibition, budget from this fund is distributed among the applicants, thus promoting and supporting the stability and sustainability of the artistic production in a time of unprecedented inflation and shrinking government spending.

The Raft of the Frogman

Performance as an interface between IT worker, frog in a pot, grotesque and ecological tragedy.

I created a floating monument of recycling out of waste plastic containers for motor oil as a solution for unlimited production. Dressed in normcore clothing, I then took to the water to celebrate the triumph of man over the impact of man with three victorious frog leaps. Then it got ugly.

Vacation on a warming lake turned into a nightmare for the unaware ICT worker, Mr Froggie (1-99).

Veřejně prospěšné umělecké práce / Community Art Service

In order to explore the meaning of art in times of pandemic and war, I decided to be radically useful. Wearing a work suit with the inscription “Community Art Service”, I cleaned up the city of Pardubice for a month. Freed from the pressure of assignments, demands and supervision of a traditional employer, as a free worker I let myself be openly guided and dérived by the situations, people and streets of an unknown city. In doing so, I focused on cleaning up overlooked places: river banks, socially excluded localities and statues in public space.

Truthify: Dataset Lobbying

Truthify: Dataset Lobbying, in collaboration with Vilem Duha and Petr Racek, is a speculative video (7:38) about the eponymous startup that seeks to manipulate the perception of reality of future neural networks through the manipulation of open source datasets. Specifically, to map a dataset of images of Czech art under the general tag of art, with the aim of promoting Czech art as more detectable and known, and therefore as more artsy than global art. Working with hyperbole and a slight ironic patriotism, the video exposes the serious topic of biased datasets and neural networks that have and will have impacts on our everyday lives.

Tauto

Tauto is artistic software for activists and anybody else which allows to spread comments on Twitter. It is a command line tool to automate interactions of bot accounts on Twitter via Twitter’s graphical user interface (website in browser). Tauto is thus capable of interactions which are not available through Twitter API or which could be blocked if used in high volumes via API. Exploring the space of evil media it is a sarcastic comment on bot farms, but also a useful piece of software. In accordance with ideas of Arte Útil movement Tauto is functional and can be used to counter the forces of hybrid propaganda by its own means: spreading whatever its user wants.

Black Fly Day

Using industrial waste from material bank provided by PLATO I have created two boxes for cultivation of meat flies in the exhibition space. Grown-up flies were later released by me in two big shopping malls in the Ostrava city. Black Fly Day (2020) is an object/intervention created for the exhibition Sand in the Gears in gallery PLATO Ostrava.

Love Your Nation

Love Your Nation is an artwork thematizing the nationalism as a form of love of one’s own nation. What happens when the love exceedes the limits of control and overflows into a sexual desire towards own nation? How to deal with the sexual pressure in situations like quarantine when you cannot meet other fellow neo-nazis? The DIY national flag vagina is here to save you!

Návod na umělou vagínu z české vlajky // Instructions for homemade vagina made of the czech flag

Czech flag can be substituted with any other national flag.

Nejvyzkum.cz

link:https://nejvyzkum.cz[Nejvyzkum.cz]: nejlepší z možných výzkumů (in english: Bestresearch.cz: Best of All Possible Researches) is a subversive online psychological test created in collaboration with Barbora Šimková. Unlike normal psychological tests the Nejvyzkum.cz is not focused on testing its users - instead it uses crowdsourced prejudice of its users to test top 100 of Czech billionaires. The questions taken from Somatic Checklist 90 test and BigFive personality test are presented with random pairs of billionaires’ faces to the visitors who then choose which one of the two most likely fits into the question. The data are then validated and psychological profiles and other results for each of 100 billionaires are shown.

Power Play

Performance as a dreamy power play. I’ve imagined an alternative world where there is a socially engaged and non-xenophobic hockey fan.

Wearing the jersey and merchandise of the Kometa hockey club, I protested against the election of the racist and antisocial Stanislav Kreck as ombudsman of the Czech Republic. After the publication of the report in the media, there followed several mass patrol actions of the fanclub after the degenerate fan among them.

Rtutík / Mercurie

In 2019 the Regional Office in Pardubice approved emission exception for Chvaletice power plant. The exeption allowed the power plant to emit 300 kilograms of mercury over the normal emission limit. During the action days of czech Climate Camp 2019 I have realized a protest performance in the streets of Pardubice. Covered in thermofoil I have played huge droplet of mercury flowing through the city and spreading the word about beauties of mercury.

Unhuman Resources

Unhuman Resources is online media intervention thematizing the power of Czech prime minister Andrej Babiš over news servers link:https://idnes.cz[idnes.cz] and link:https://lidovky.cz[lidovky.cz] which he both owns. It consists of two fake web pages link:https://l-dnes.cz[l-dnes.cz] and link:https://1idovky.cz[1idovky.cz] (later link:https://lidov.ky[lidov.ky]) which mocks their original versions by altering the text of every article. In these edits which appears on every mention of Babis’s name, his political party ANO, or just randomly at the ends of paragraphs, the (fictional) toxic relationship of owner and employee is slowly revealed.

Conclusions of Police Investigation

Conclusions of Police Investigation is a site-specific video created for exhibition at gallery Umakart. In the video two persons are playing a board game Unusual Suspects. In this game one person is the witness to a crime. He knows who the culprit is but can only answer “Yes” or “No” to questions about the suspect. The second person is a detective trying to make sure the right person gets locked up from a line up of twelve hand drawn suspects. However contrary to original game the version for gallery Umakart consisted of real photo portraits of frequent visitors of the gallery. And the questions were highly political. The visitors of the exhibition thus could saw what do the two random strangers think of them. And thus were directly confronted with prejudice of others.

Mailbox for Feedback

I have installed a mailbox on stairs near main classrooms of Faculty of Fine Arts in Brno. It asks employees, students and visitors to write down their ideas on what is and what is not working well on the faculty. Even though the mailbox was installed as a guerilla act the text on it used official language and looked like it was realized by the faculty. Later I have sent to the Dean a letter containg keys for the mailbox and also stating: ‘I thought it could be useful, so I did it.’ The box is still on its place in 2018, its content is being picked up once a time.

Nomin

Nomin (2017-2018) is project in progress on the edge of software, institutional critique and collective performance. Its main goal is to help artists from weakened social groups (students, pregnant artists, those who live outside big centers, easterners) with acceleration of their careers.

For this purpose I have created an open source GUI application for Linux, Mac and Windows called Nomin which provides its users the ability of sending fake emails from addresses of famous curators to the mailboxes of selected galleries or other institutions. Thus the users of Nomin can nominate or reccommend themself from mouths of the gate keepers as if they really were “the lucky ones”. Email may draw an attention of gallery and lead for proposal of exhibition term. On the other hand if the email is recognized as fake, it may be seen negatively by the gallery. In this case however the aspect of Nomin as an institutional critique takes place and the failed try has to be understood only as part of an artistic collaborative performance.

Take Away

Take Away (2017) is a gallery project which consisted of 330 criminal complaints for incitement of hatred. Criminal complaints were automatically generated with all needed legal reasoning and filled with names and actual citations of users who aggressively commented on anti-islamic or other far-right Facebook pages. The visitors could freely search and read through the complaints and take whichever they want, however they were not directly asked in any way to submit them.

Mail from mr. Ondracka

Using custom bash script and telnet I have sent fake mail to vast majority of students at Faculty of Fine Arts. The mail looked like if it was from Vice-Dean for student affairs Pavel Ondracka: it has his email address in the header, used his style of language and welcomed all students in new building of FFA.

However it also announced several changes in the organozation of the study and faculty. Changes were before debated in non-official DIY student-run “Studio of Pavel Ondracka” which we started in 2014. Some proposed changes were also based on reccomendations in link:https://www.ffa.vutbr.cz/studium/zahranicni-oddeleni/elia/elia-report-en-pdf-p56940[report] of The European League of Institutes of the Arts. Even though the report was nearly 9 year old most reccommendations were not yet implemented. And so in the email we have announced the changes as a done thing, which is starting in upcomming semester. Some of them were:

Sauna / What Dean Promised I am Doing

As part of pre-election promises for both terms the current dean of Faculty of Fine Arts promised a school sauna for students and employees of faculty. However this populist promise was never realized. To react I took his promise seriously and tried my best… Sauna was operating from January 2017 to March 2017, freely open to all students, employees and visitors of faculty.

NarodniLiga.cz

Narodniliga.cz/NationalLeague.cz (2016) is a fake web of czech anti-islamic movement. It gathers data from Facebook groups which are focused against refugees and islam and makes daily, weekly and monthly rankings. Those who were commenting most are then winners of the league.

However what on on first sight looks like a classic right wing web page - colored with tricolora - later gives unpleasant image of czech anti-islamic movement. The page is full of real comments whose authors sends other people to gas, who wish them drowning in sea, full of vulgarisms etc. Despite the fact how quite the movement was looking in 2017, hundreds of comments were still produced every day.

Rumours to MIDI

Rumours to MIDI (2015) is a custom program written in Python. It scans Twitter for selected words and in real time it generates MIDI notes. Thus it can be used to produce strange rhytms or melodies from information all around the world.

As I Was Seen

As I was seen (2014) is a series of 8 auto-portraits with use of traffic cameras around Brno. With camera refresh rate of 1 shot per minute and 2 to 3 minutes delay before shot is available online the photo shoot quickly turned into a strange public ritual.

Dusk /Simulation 1/

Dusk /Simulation 1/ is a video of shopping mall interior from which were removed all moving objects. Without those in hurry the resting and waiting persons, who contradicts the logic of shopping mall are shown and amplified. The removal was done automatically in real time with custom program written in C++ with library OpenFrameworks. Original plan was to provide a live stream from shopping mall, but this was refused by its managment.

One Hour of Work

One Hour of Work (2014) is series of 3 photographs. The photographs do not only refer working author or his graphical card on visual basis but also on capitalist level: earned money were used for printing of the actual pictures. Thus the more earning work, the bigger photography.

Tweet Coding Performances

Performances with group Pavel Ondracka which used data from Twitter to change parameters of sound synthesizers. Through prepared system of commands every spectator could change the musical output.