Mads Haahr
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madshaahr.bsky.social
Mads Haahr
@madshaahr.bsky.social
110 followers 79 following 7 posts

Founder and CEO of RANDOM.ORG and Haunted Planet Studios; Professor in Computer Science at Trinity College Dublin.

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Random.org is a website that produces random numbers based on atmospheric noise. In addition to generating random numbers in a specified range and subject to a specified probability distribution, which is the most commonly done activity on the site, it has free tools to simulate events such as flipping coins, shuffling cards, and rolling dice. It also offers paid services to generate longer sequences of random numbers and act as a third-party arbiter for raffles, sweepstakes, and promotions. Random.org is distinguished from pseudo-random number generators, which use mathematical formulae to produce random-appearing numbers. .. more

Computer science 50%
Psychology 11%
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Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Dec 3
Beautiful photos by Joe Bates, Musicon, from our MR/ AR concert at Durham University, UK, Launch of Psychogeography with E.Ravilious AR app @hauntedplanet.com @kellyjakubowski.bsky.social @madshaahr.bsky.social @musicpsychologylab.bsky.social @durhamdcerc.bsky.social #DreaMR @dreamr.art

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Dec 1
LoGaCulture in Malta: International Conference on Interactive Digital Narrative #ICIDS2025 @tcddublin.bsky.social @logaculture.bsky.social @madshaahr.bsky.social @tcdscss.bsky.social

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Dec 1
In Malta #ICIDS2025 Presenting ab Ludonarrative Engine, Psychogeography with locative AR for historical sites: Battle of the Boyne #spatialAudio navigation @logaculture.bsky.social @madshaahr.bsky.social @tcddublin.bsky.social @tcdscss.bsky.social #natureCharacters for Time Travel 🦊🐦‍⬛🌳

Reposted by Mads Haahr

durhammusicdept.bsky.social
durhammusicdept.bsky.social @durhammusicdept.bsky.social · Nov 29
Last week, Musicon saw a stunning performance of @hauntedplanet.com's reality art. @svetlanarudenko.bsky.social performed her music alongside Prokofiev and Butterworth's, with @kellyjakubowski.bsky.social playing violin and @madshaahr.bsky.social demonstrating dreamlike graphics from an MR headset.

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Nov 20
Mixed Reality Concert in Durham! Thanks to Musicon & @kellyjakubowski.bsky.social @hauntedplanet.com @madshaahr.bsky.social and some snow here already!☃️🎵 @musicpsychologylab.bsky.social @durhamdcerc.bsky.social

Reposted by Mads Haahr

hauntedplanet.com
Haunted Planet @hauntedplanet.com · Nov 9
Augmented Reality workshop: “Alice Dali AR” at Botanic Garden, Durham🌿 20 th November 2-3 pm #music #art on a walk #nature www.eventbrite.ie/e/augmented-... 🎵🌺🦋composer @svetlanarudenko.bsky.social narrator @madshaahr.bsky.social @durhamearthsci.bsky.social

Reposted by Mads Haahr

hauntedplanet.com
Haunted Planet @hauntedplanet.com · Nov 9
Mixed Reality Concert by Haunted Planet Studios at Durham! 19 th November 7.30 pm #music #science #DreaMR it’s also Launch “E.Ravilious: Psychogeography AR” with @svetlanarudenko.bsky.social @kellyjakubowski.bsky.social 🎹🎻 pay.durham.ac.uk/event-durham... @hauntedplanet.com @madshaahr.bsky.social

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Oct 30
Thanks a lot to everyone who came yesterday to The United Arts Club, Dublin! 🇮🇪☘️And Haunted Planet for sponsoring my Piano Book Launch! We also presented LoGaCulture music- and people loved it!🎶 @tcddublinscss @hauntedplanet.com @madshaahr.bsky.social @logaculture.bsky.social @tcddublin.bsky.social

Reposted by Mads Haahr

logaculture.bsky.social
LoGaCulture - Locative Games for Cultural Heritage @logaculture.bsky.social · Oct 17
👀 A sneak peek at the newest #DigitalHeritage tech deployment by our @tcddublin.bsky.social colleagues, including @svetlanarudenko.bsky.social and led by @madshaahr.bsky.social: exploring the #Boyne landscape — a layered site where #history, #memory, and #nature intertwine! 🌿⚔️ #HorizonEurope

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Oct 4
In extreme conditions of #stormAmy💪 testing our AR app: “E.Ravilious- Psychogeography” @hauntedplanet.com @ravilious1942.bsky.social #AugmentedReality #SevenSisters music art on a walk 🎶 @kellyjakubowski.bsky.social @madshaahr.bsky.social 💨🌊 #whiteCliffs

Reposted by Mads Haahr

logaculture.bsky.social
LoGaCulture - Locative Games for Cultural Heritage @logaculture.bsky.social · Sep 26
“Voices of the Boyne” — created by @tcdscss.bsky.social researchers, including @madshaahr.bsky.social and
@svetlanarudenko.bsky.social — showcased a new Spatial/Audio navigation intervention as a locative #AugmentedReality historical game at #CultureNightDublin! More details soon. #HorizonEurope

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Sep 25
Gamers are on the field- and Raven is always watching!🪶 “Voices of the Boyne” @logaculture.bsky.social @tcdscss.bsky.social #evaluation @madshaahr.bsky.social #locativeAR

madshaahr.bsky.social
Mads Haahr @madshaahr.bsky.social · Sep 19
Extremely honoured to be Distinguished Scholar at VICFA @iafa.bsky.social this year! 🥳🙏🦇🐉🤖✨🫶

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Sep 18
We’re on front square: 4-6 pm, Friday 19 th September demo of a historical locative game #spatialAudio AR #Music17thCentury @logaculture.bsky.social @tlrhub.bsky.social SCSS culturenight.ie/event/logacu... #CultureNight #Dublin #TrinityCollegeDublin☘️🦊🪶

Reposted by Mads Haahr

hauntedplanet.com
Haunted Planet @hauntedplanet.com · Sep 14
Our “Synesthesia Gallery 2 AR” at @SFBGS @GardensofGGP #FlowerPiano festival 🎹🌺🌼#diversityofPerceptions #cross-sensory #MusicArt on a walk🌿music by @svetlanarudenko.bsky.social hypnagogic image by Carol Steen, scientific talk by @rrocheneuro.bsky.social @maynoothuniversity.ie #SanFrancisco

Reposted by Mads Haahr

random.org
RANDOM.ORG @random.org · Sep 10
Exactly today, RANDOM.ORG has been providing true random numbers to humanity for 27 years 🥳🎈🎉 It took five months for the Internet Archive to find us, but here is what we looked like back then: web.archive.org/web/19990117...
random.org
True random number service with CORBA and WWW interfaces.
web.archive.org

Reposted by Mads Haahr

hauntedplanet.com
Haunted Planet @hauntedplanet.com · Sep 10
If you’re in San Francisco- come to Ancient Plant Garden 2 pm Sunday 14 Sept to hear flowers & music from our Augmented Reality apps!🎹 @svetlanarudenko.bsky.social @sfbotanicalgarden #MusicArtOutdoors 🌳🎶🖼️ #LocativeGames for cultural engagement #FlowerPiano #festival 🌹🌷🌼 @gardensofggp.bsky.social

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Sep 5
Field work🌿 and new arrival to the Lab! @logaculture.bsky.social @madshaahr.bsky.social #TCD #SCSS Location based AR games for cultural engagement “Voices of the Boyne” #spacialAudioMusic🎶

Reposted by Mads Haahr

hauntedplanet.com
Haunted Planet @hauntedplanet.com · Jun 6
youtube.com/watch?v=lKzd... Recording from #OxfordMixedRealityConcert Congratulations to performers and lecturers! @madshaahr.bsky.social Charles Spence, Young Gao, Xiangpeng Fu & @svetlanarudenko.bsky.social @dreamr.art 🎶🦋
Oxford Mixed Reality Piano Concert w/ Scientific Talks 2025, Prof. Charles Spence & Prof. Mads Haahr
YouTube video by Haunted Planet
youtube.com

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Feb 21
🎹🦋Snippets from Oxford Mixed Reality Piano Concert @ox.ac.uk #CrossmodalResearchLab @hauntedplanet.com @madshaahr.bsky.social #MultisensoryMR @dreamr.art

Reposted by Mads Haahr

hauntedplanet.com
Haunted Planet @hauntedplanet.com · Feb 4
We’re delighted to have collaboration with Somerville College & Crossmodal Research Lab @ox.ac.uk Wednesday 19 th Febr 6 pm Immersive MR with live Piano performance! @dreamr.art @madshaahr.bsky.social @svetlanarudenko.bsky.social

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Jan 29
🎹 Playing in Oxford- Somerville College Chapel @ox.ac.uk 19 th Febr at 6 pm 🥰https://www.eventbrite.ie/e/oxford-mixed-reality-piano-concert-with-scientific-talks-2025-tickets-1221378037589 @hauntedplanet.com @madshaahr.bsky.social @CrossmodalResearchLab #MixedRealityPianoConcert 🎶

Reposted by Mads Haahr

hauntedplanet.com
Haunted Planet @hauntedplanet.com · Jan 3
Nine-tailed Fox from our Yokai:Japanese Ghosts AR in a snowy landscape of Copenhagen!☃️🎄#GalleryGames #AugmentedReality #ArtOnaWalk with music by @svetlanarudenko.bsky.social 🎵

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Dec 19
We’re preparing Alice Dali 2 AR for Oxford Botanic Garden, for now- just Random mode🥰 #gallery-games #AugmentedReality #MusicArt #StorytellyngAR @hauntedplanet.com #walking #cityparks 🌴🌿🌵🌺

madshaahr.bsky.social
Mads Haahr @madshaahr.bsky.social · Dec 13
Very interesting and promising work by @noha-morte.bsky.social last week! I look forward to following it in the future 🙌
noha-morte.bsky.social noha-morte.bsky.social @noha-morte.bsky.social · Dec 8
I was fortunate to participate in the Doctoral Consortium track with two mentorship sessions from the very talented Mads Haahr and John Murray @lucidbard.bsky.social, and to receive insightful and actionable comments about my PhD work from each one's unique perspective. Heartfelt thank you! 🙏 ✨

Reposted by Mads Haahr

noha-morte.bsky.social
noha-morte.bsky.social @noha-morte.bsky.social · Dec 8
I was fortunate to participate in the Doctoral Consortium track with two mentorship sessions from the very talented Mads Haahr and John Murray @lucidbard.bsky.social, and to receive insightful and actionable comments about my PhD work from each one's unique perspective. Heartfelt thank you! 🙏 ✨

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Dec 4
Our paper presentation at #ICIDS2024 Colombia icids2024.ardin.online/program/ @madshaahr.bsky.social @hauntedplanet.com

Reposted by Kevin J. O’Brien, Stefano Ponte, Marcus Carter , and 2 more

melissaf-b.bsky.social
Melissa Florer-Bixler @melissaf-b.bsky.social · Nov 23
A poem for my last day working at the writing center for the semester (by Joseph Fasano)

madshaahr.bsky.social
Mads Haahr @madshaahr.bsky.social · Nov 21
My team and I have been working on interactive art/music experiences in Mixed Reality for a few years now, and I must say I love these works. Here's our latest 🙌🌻🕊️
svetlanarudenko.bsky.social Svetlana Rudenko @svetlanarudenko.bsky.social · Nov 20
🇺🇦🎹Kosenko & Yeats MR: Let there be no more war youtu.be/P6AJqq-ccpY?si… This Mixed Reality (MR) scene is against war, with music by Ukrainian composer V. Kosenko (1896-1938) and “Grief”by Irish artist Jack B. Yeats (1871-1957), Quest 3 Xiangpeng Fu, Creative Director @madshaahr.bsky.socia#DreaMRMR

Reposted by Mads Haahr

svetlanarudenko.bsky.social
Svetlana Rudenko @svetlanarudenko.bsky.social · Nov 20
🇺🇦🎹Kosenko & Yeats MR: Let there be no more war youtu.be/P6AJqq-ccpY?si… This Mixed Reality (MR) scene is against war, with music by Ukrainian composer V. Kosenko (1896-1938) and “Grief”by Irish artist Jack B. Yeats (1871-1957), Quest 3 Xiangpeng Fu, Creative Director @madshaahr.bsky.socia#DreaMRMR