Toni @amintos
Researcher & PhD student in code mining & software testing 💻 | photographer 📷 | likes cooking 🍳 & gardening 🌱 | he/him | @[email protected] 🦣 toni.mattis.berlin Joined October 2010-
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The early registration deadline for #prog23 has been extended to February 18, 2023. Register now through 2023.programming-conference.org/attending/regi…
Are you a student interested in #prog23? Then apply for the Student Volunteer Program Application deadline is March 1st, 2023 2023.programming-conference.org/track/programm…
Registration for #prog23 is now open! The early registration deadline is February 13th, 2023. 2023.programming-conference.org/attending/regi…
Just in case Twitter follows through with their new policy: wouldn't it be a shame if my account was suspended but you didn't know you can find me on #Mastodon? Check the pinned Tweet, Bio, or my Website 😉
TIL: Attending #SPLASH2022 from Berlin was sufficient to reach OneWorld Ruby status midway. As a light traveler, what the heck am I supposed to do with an extra complimentary bag? I'd welcome a higher carry-on allowance, so I can travel with *fewer* bags.
We're trapped inside the building after #SPLASH2022 - anyone got a boat... with a roof?
You could be the organizer of the next competitive debugging event! Fun idea and very well executed. #SPLASH2022
The skill is called programming, but often we spend most of our time debugging. To get better at debugging, we organized Debugging Contests - fun events to hone our debugging skills. If you want to know more, my colleague @amintos will talk about it @splashcon at 22:00 UTC!
Crocheting at #SPLASH2022 🇳🇿 with a live demo (50+ attendees onsite and online)
More #VR live programming in @SqueakSmalltalk at #SPLASH2022 by @tom9522 - remote talk at 2:30am 🇩🇪 for the 2:30pm 🇳🇿 audience. (If you need Squeak or Smalltalk stickers, head to the registration desk.)
PSA: most presentation software creates a new window when going into presentation mode. Thus, sharing the window of the software before starting the presentation doesn't work. Simple solution: share the whole screen please.
#splash2022 starting with programming in virtual reality
Flew over Mount Taranaki on our way to #SPLASH2022 - a bit harder to see on the photo, but that circular forest looks surreal form above.

Christoph Matthies | ... @chrisma0
2K Followers 1K Following Things with computers | Likes the English language, mixing it with German, bad puns, caffeine & technology | @[email protected]
SPLASH Conference @splashcon
3K Followers 287 Following SPLASH: ACM Annual Conference on Systems, Programming, Languages, Applications: Software for Humanity #SPLASH2025 #SPLASH25
Steve Blackburn (@ste... @stevemblackburn
2K Followers 900 Following Computer scientist, researcher, dad, husband, runner, hiker, collector of garbage. Google Research Scientist, ANU Professor. https://t.co/zPlLF6sKVX
Fabio Niephaus @fniephaus
3K Followers 542 Following Research Manager on the @GraalVM team at @OracleLabs. Dev tools, languages, VMs. Previously at @HPI_DE, @GoogleColab, and @MatonGuitars. Views are my own.
Shriram Krishnamurthi... @ShriramKMurthi
21K Followers 4K Following @BrownCSDept/@BrownUniversity • @BootstrapWorld • @PyretLang • @racketlang • Unreasonably excited about compsci, education, cycling, cricket, human experience.
‹Programming› 202... @programmingconf
1K Followers 143 Following This account is currently inactive. Please follow us on our other socal media accounts.
Lauritz Thamsen @lauritzthamsen
722 Followers 383 Following Distributed computer systems researcher and @GlasgowCS faculty, driving @GlasgowC3lab and @ARMResearch ☁💻🌱 @lauritzthamsen.bsky.social
Christoph Sterz @wuschelhase
211 Followers 583 Following Potsdam, IT-Systems-Engineering, CERN-Summerstudent, KDAB. Coder Dojo Potsdam & JGW Schülerakademie. Machbar & Chaos Computer Club in Potsdam.
MoreVMs'25 Workshop @MoreVMs
445 Followers 366 Following 9th Workshop on Modern Language Runtimes, Ecosystems, and VMs. Co-located with the @programmingconf in Prague, Czechia.
CF Bolz-Tereick @cfbolz
3K Followers 1K Following PyPy/RPython contributor. Half time teaching at Uni Düsseldorf. Works on dynamic language implementations. Vegan. they/them Mainly on @[email protected]
Marcel Weiher 🇪�... @mpweiher
2K Followers 947 Following Father, Coder (BBC, , Wunderlist, M$,Citymapper, ..), Speaker, Author, Pilot. @ObjSmalltalk / https://t.co/AhdnhQz4RR @[email protected]
Cyrus Omar (now mainl... @neurocy
3K Followers 3K Following 🌱 laying foundations for the future of programming @ https://t.co/KNwWLHMbK2 🌿 asst professor @UMichCSE 🍃 poetry 🪸 dendrites 🎶 immersion 〰️ wavy nerd crew
Chris Seaton @ChrisGSeaton
4K Followers 2K Following Researcher at @Shopify // PhD in Ruby // Founder of @TruffleRuby // Squadron Leader of the Cheshire Yeomanry 🦊
Felix @nochsoeinFelix
330 Followers 573 Following frickelt an Menschen und Computern | lernt Medizin @unihh | mag (Wasser-)Rettung/EM, Hacks & Bahnfahren | baut @ephios_dev | Chaot @c3foc | 🚂⛓️🏳️🌈 | he/him
Alexander Serebrenik @aserebrenik
7K Followers 5K Following Professor Social Software Engineering @TUe_MCS @TUeindhoven 🇳🇱. Diversity, inclusion and source code. 🇧🇪🇮🇱🏳️🌈 🐕 He/him @[email protected]
Stefan Marr @smarr
2K Followers 470 Following Researcher, Royal Society Industry Fellow, Senior Lecturer. Working on interpreters, compilation, concurrency, and debugging tools.
Jun Kato @junkato
801 Followers 573 Following Toolsmith researcher, programming the way of programming and storytelling. AIST / Arch Inc. (JP) / ex-ExSitu, Université Paris-Saclay (FR). 日本語: @arcatdmz
Robert @robertkrahn
409 Followers 343 Following Exploring LLMs in the context of text and media analysis. Currently building https://t.co/fhdyQqD3Mg. Lots of 🦀. Posting at https://t.co/elVJa76lJD mostly.
Satnam Singh @satnam6502
19K Followers 3K Following Punjabi-Scottish-American computer scientist, cook, cyclist, Lost In Music. ∃🇮🇳 ∧ ∀🇬🇧 ∧ ∃🇪🇺 ∧ ∀🇺🇸 #celiac ex-{Microsoft, Google, Facebook, Xilinx}
Matt Hargett @syke
7K Followers 2K Following Now: Founder, Rebecker Specialties, building a suite of awesome XR products. music: https://t.co/POlThAoZiZ . Coding since 1984. Shipping product since 1997.
Leo Geier @theLeogeier
20 Followers 217 Following i don't know what we're talking about and i haven't for a while ♫ he/him
chenforce @chenbigforce
16 Followers 363 Following
Nirvana.Viaje @NirViaje
681 Followers 4K Following Math, Complex System, Political Science, Circuit and HAM, Cycling, Piano.. .etc
Software4aBetterWorld @LeroSpare
212 Followers 362 Following An Irish based research group, specialising in Security, Privacy, Adaptation & Requirements Engineering
Glasgow Carbon-Consci... @GlasgowC3lab
111 Followers 187 Following New computer systems lab focused on Carbon-Aware Cloud and Edge Computing at @UofGlasgow @GlasgowCS @UofG_GLASS
Magnus Nyberg @nxtr__
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Andong Fan @andongfan
169 Followers 169 Following PhD student @UofTCompSci. Interested in type systems.
ASAELMV77 @asaelmv77
19 Followers 903 Following Hola buenas 🔥Mi servidor de discord🔥 https://t.co/9GRNRft4Yv
Rikito Taniguchi @tanishiking25
397 Followers 130 Following Scala Compiler Engineer (Native/Wasm) @VirtusLab Scala community meetup organizer in Japan Opinions are my own JP account: @tanishiking
Heiko Hamann @SwarmDynamics
2K Followers 654 Following Swarm Robotics 🤖, Swarm Intelligence 🐜, Evolutionary Robotics 🧬, Bio-hybrid Systems 🌱🧍♀️, Machine Behavior ⚙️🦆
Ali Khatami @_akhatami_
181 Followers 332 Following PhD Candidate at TU Delft Software Engineer Working on Software Quality Analytics
Alireza Farhadi @AlirezaTCS
53 Followers 5K Following دع التکاسل تغنم فقد جری مثل که زاد راهروان چستی است و چالاکی
Lukas Hagen @Greenscree23
5 Followers 37 Following
Cyrus Liu @cyruliu
91 Followers 580 Following Formal Methods & Program Analysis. CS Doctor from @FollowStevens. He/Him
Youyou Cong @yuyuchazuke
625 Followers 254 Following Assistant Professor @sciencetokyo_en. I enjoy capturing continuations and composing well-typed music.
Robert Rose @RobertRose87
574 Followers 2K Following Postdoctoral Researcher at Fraunhofer IAO. Also, untalented windsurfer.
Neville Grech @neville_grech
594 Followers 335 Following Co-Founder @dedaub. Lecturer @UMMalta. Security researcher in program analysis & blockchain.
Hila Peleg is not her... @HilaCodes
2K Followers 377 Following Assistant Professor at @TechnionLive CS. Researches program synthesis and hopes to bring about the robot apocalypse. (she/her)
Christoph 🇺🇦 �... @chsiedentop
336 Followers 1K Following ex-Autonomous Driving engineer. Likes to bike. he/him 🚴🏻♂️💻 @[email protected]
CognitiveDesignForArt... @CognitiveFor
820 Followers 4K Following Cognitive Design for Artificial Minds (T&F '21 by @antoniolieto) shows how to use cognitive research for building AI systems. Order @ https://t.co/FuqinDtNRn
ralf.teusner @RTeusner
71 Followers 104 Following
Hanneli T - hannelita... @hannelita
3K Followers 717 Following Programming Languages, engineering, electronics, Maths, proofs, books, Pokémon, Lego, animals, coffee, bread, plants, @recipl_. Personal views.
alcides @alcides
2K Followers 3K Following Typing types. Associate Professor at the University of Lisbon.
Guido Salvaneschi @guidosalva
752 Followers 433 Following Associate Professor and Director, University of St.Gallen. Previously Technical University of Darmstadt. Programming languages and Software Engineering.
deepset, makers of Ha... @deepset_ai
5K Followers 2K Following Creators of the @Haystack_AI open source framework and deepset AI Platform. Enterprise AI Orchestration to Build AI with Purpose.
Adaptive Resource Man... @ARMresearch
155 Followers 487 Following Research collaboration on Adaptive Resource Management for data-intensive systems between @TUBerlin and @UofGlasgow, co-led by @Odej7 and @lauritzthamsen
Emma Söderberg @EmmaSoederberg
88 Followers 97 Following Senior Lecturer, Dept. of Computer Science, Lund University
Janusch Jacoby @janujaco
33 Followers 131 Following Graduate student in IT Systems Engineering & Design Thinking. Strong interest in product management and psychology.
Ulrike @thesewingsquid
51 Followers 222 Following maker of decently cute plushies • writer of decently maintainable code • squeak appreciator • she/her
Christoph Thiede @LinqLover
102 Followers 82 Following @[email protected] M.Sc. Student of IT-Systems Engineering @HPI_DE. Core Dev of @SqueakSmalltalk. Curious about programming, debugging tools, dialectics.
Rithik Sharma @sharmarithik02
59 Followers 230 Following PL researcher traveling back in time. Contributor at @llvmorg. Bachelor's thesis @SIC_saar. PhD @UCSC. Summer’24 @intel, what's next?
Ben Hermann | @benher... @benhermann
997 Followers 412 Following Professor for secure software engineering at @TU_Dortmund, activist, devout follower of @ModCuisine and @CookingIssues, human being 🏳️🌈💻🎓
Leif Andersen @LeifAndersen
784 Followers 288 Following Working on Interactive Syntax at UMass Boston.
Sam Tobin-Hochstadt @samth
4K Followers 1K Following Associate Professor, @IULuddy · Core Developer, @racketlang · Member, @TC39 · Handler, @NaptownUltimate · @[email protected]
Christoph Matthies | ... @chrisma0
2K Followers 1K Following Things with computers | Likes the English language, mixing it with German, bad puns, caffeine & technology | @[email protected]
SPLASH Conference @splashcon
3K Followers 287 Following SPLASH: ACM Annual Conference on Systems, Programming, Languages, Applications: Software for Humanity #SPLASH2025 #SPLASH25
Jonathan Aldrich @JAldrichPL
4K Followers 1K Following Professor of PL/SE at CMU. Coauthor, Programming Language Pragmatics (vids: https://t.co/eqZUam3iMJ). ACM Publications Board. CTO of https://t.co/ilgx6i6eL1 He/him.
Laurence Tratt @laurencetratt
4K Followers 310 Following Shopify / Royal Academy of Engineering Research Chair in Language Engineering.
Steve Blackburn (@ste... @stevemblackburn
2K Followers 900 Following Computer scientist, researcher, dad, husband, runner, hiker, collector of garbage. Google Research Scientist, ANU Professor. https://t.co/zPlLF6sKVX
Ben L. Titzer @TitzerBL
2K Followers 349 Following Director of the WebAssembly Research Center at Carnegie Mellon University. Principal Researcher. Wasm co-founder. Former V8 engineer. Compilers!
Fabio Niephaus @fniephaus
3K Followers 542 Following Research Manager on the @GraalVM team at @OracleLabs. Dev tools, languages, VMs. Previously at @HPI_DE, @GoogleColab, and @MatonGuitars. Views are my own.
Shriram Krishnamurthi... @ShriramKMurthi
21K Followers 4K Following @BrownCSDept/@BrownUniversity • @BootstrapWorld • @PyretLang • @racketlang • Unreasonably excited about compsci, education, cycling, cricket, human experience.
‹Programming› 202... @programmingconf
1K Followers 143 Following This account is currently inactive. Please follow us on our other socal media accounts.
Talia Ringer 💚 @TaliaRinger
29K Followers 7K Following Professor, @plfmse, @IllinoisCS! Proof Automation. @SigplanM & CCF Founder. Israeli-American for peace, equality, justice. Mom. They/היא, ND, bi
Stephen Kell @stephen... @stephenrkell
1K Followers 282 Following "Academic" "computer" "scientist" but really none of those things. I program, think, write, talk, teach... rarely in that order. Mostly I make software slower.
Lauritz Thamsen @lauritzthamsen
722 Followers 383 Following Distributed computer systems researcher and @GlasgowCS faculty, driving @GlasgowC3lab and @ARMResearch ☁💻🌱 @lauritzthamsen.bsky.social
Christoph Sterz @wuschelhase
211 Followers 583 Following Potsdam, IT-Systems-Engineering, CERN-Summerstudent, KDAB. Coder Dojo Potsdam & JGW Schülerakademie. Machbar & Chaos Computer Club in Potsdam.
ICSE @ICSEconf
12K Followers 1K Following The premier International Conference on Software Engineering. April 12-18, 2026. Official hashtag: #icse2026.
MoreVMs'25 Workshop @MoreVMs
445 Followers 366 Following 9th Workshop on Modern Language Runtimes, Ecosystems, and VMs. Co-located with the @programmingconf in Prague, Czechia.
CF Bolz-Tereick @cfbolz
3K Followers 1K Following PyPy/RPython contributor. Half time teaching at Uni Düsseldorf. Works on dynamic language implementations. Vegan. they/them Mainly on @[email protected]
Marcel Weiher 🇪�... @mpweiher
2K Followers 947 Following Father, Coder (BBC, , Wunderlist, M$,Citymapper, ..), Speaker, Author, Pilot. @ObjSmalltalk / https://t.co/AhdnhQz4RR @[email protected]
Cyrus Omar (now mainl... @neurocy
3K Followers 3K Following 🌱 laying foundations for the future of programming @ https://t.co/KNwWLHMbK2 🌿 asst professor @UMichCSE 🍃 poetry 🪸 dendrites 🎶 immersion 〰️ wavy nerd crew
Chris Seaton @ChrisGSeaton
4K Followers 2K Following Researcher at @Shopify // PhD in Ruby // Founder of @TruffleRuby // Squadron Leader of the Cheshire Yeomanry 🦊
Glasgow Carbon-Consci... @GlasgowC3lab
111 Followers 187 Following New computer systems lab focused on Carbon-Aware Cloud and Edge Computing at @UofGlasgow @GlasgowCS @UofG_GLASS
Zixian Cai @caizixian
210 Followers 570 Following PhD student. PLDI’24 video co-chair. PL implementation. Memory management. Computer architecture. Performance evaluation. https://t.co/mEavCiIyZA
Robert O'Callahan @rocallahan
2K Followers 28 Following Christian. Repatriate Kiwi. Hacker. rr: https://t.co/aZdUh4wa6t. Google Research.
Shigeru Chiba @chiba_sh
449 Followers 36 Following
Christian Holz @cholz
2K Followers 571 Following associate professor @ETH Zürich. sensing, interaction & perception lab https://t.co/Y0SUfcBN3l. computational VR/AR input, egocentric perception, digital biomarkers.
Saam Barati @saambarati
1K Followers 468 Following Working on VMs and Compilers at Epic Games. I used to work on JavaScriptCore at Apple. He/him. https://t.co/uSRqth1nhP
Inactive; Bluesky is ... @hillelogram
18K Followers 3 Following No longer on this hellsite. Newsletter: https://t.co/YrRPK2p8Pc Website: https://t.co/gePEeYpVcd Bluesky: @hillelwayne(.)com
Rikito Taniguchi @tanishiking25
397 Followers 130 Following Scala Compiler Engineer (Native/Wasm) @VirtusLab Scala community meetup organizer in Japan Opinions are my own JP account: @tanishiking
Heiko Hamann @SwarmDynamics
2K Followers 654 Following Swarm Robotics 🤖, Swarm Intelligence 🐜, Evolutionary Robotics 🧬, Bio-hybrid Systems 🌱🧍♀️, Machine Behavior ⚙️🦆
JensLincke @JensLincke
22 Followers 135 Following
Irene Zhang @schemeprincess
6K Followers 250 Following [email protected] on Mastodon. schemeprincess on Instagram.
Artem Pelenitsyn 🇺... @ulysses4ever
833 Followers 326 Following Postdoc at @purdue_pl / PhD in CS from @neu_prl / @mmcs_sfedu alumni / Haskell enthusiast, Julia advocate
Ali Khatami @_akhatami_
181 Followers 332 Following PhD Candidate at TU Delft Software Engineer Working on Software Quality Analytics
Jörg @kachelmann and... @Kachelmann
205K Followers 11K Following *313 ppm. Gemahl, Papi, Spalter. Was war? https://t.co/ggudduW00R Gegen Schwurbel, Rechts, Putinismus. Slava Ukraini! Psalm 23, 27:1, 27:3
Thoughtworks @thoughtworks
170K Followers 6K Following Global tech consultancy blending design, engineering and AI to help businesses thrive through innovation.
Sebastian Serth @MrSerth
67 Followers 49 Following Research Associate and PhD Student @HPI_DE dedicated to Software Engineering Education with MOOCs @openHPI
Robert Rose @RobertRose87
574 Followers 2K Following Postdoctoral Researcher at Fraunhofer IAO. Also, untalented windsurfer.
Cyrus Liu @cyruliu
91 Followers 580 Following Formal Methods & Program Analysis. CS Doctor from @FollowStevens. He/Him
Neringa Young @NeringaYoung
1K Followers 799 Following Founder of the largest software dev conference in Baltics--》BUILD STUFF. Conference manager at ACM Sigplan conferences--》 PLDI, POPL, ICFP, SPLASH
Aviral Goel @TheAviralGoel
358 Followers 978 Following Programming Languages and Compilers Loves Dysfunctional Programming
Franz @franzliedke
4K Followers 301 Following
Adam Grant @AdamMGrant
866K Followers 945 Following Organizational psychologist @Wharton. #1 NYT bestsellers: HIDDEN POTENTIAL, THINK AGAIN. Podcasts: Re:Thinking & WorkLife @TEDTalks. Former diver and magician.
HPI Digital Health @HPI_health
1K Followers 183 Following The @HPI_DE Digital Health Center and the HPI for Digital Health at @MountSinaiNYC (https://t.co/HzBR7d5dwZ) will transform #healthcare with #DigitalHealth solutions.
itsw@hpi @itswhpi1
66 Followers 21 Following Research group Internet-Technologie and Softwarization at Hasso Plattner Institute.
Clemens Tiedt @clemenstiedt
10 Followers 14 Following Macht schlechte Witze und Dinge mit Computern (am liebsten in Rust). Studiert am @HPI_DE. he/him
Lilith Wittmann @LilithWittmann
45K Followers 533 Following Krawallinfluencerin, “der Schwarze Block der Verwaltungsdigitalisierung”; politisch hier. 👩💻 @zerforschung & @bund_dev ✉️ [email protected].
Allen Holub. https://... @allenholub
76K Followers 609 Following I'm done with Musk and his Nazis, so I've moved to BlueSky (@allenholub.bsky.social) and LinkedIn (https://t.co/EBnkZ8qUC8). LinkedIn is more lively.
Marc-Uwe Kling @realMarcUwe
55K Followers 0 Following The REAL Marc-Uwe Kling! Offizieller Twitter-Kanal. Er wird betreut von Leuten, die das können. Ab und zu postet auch Marc-Uwe. Dann aber meistens nur Unsinn.
Jen Heemstra @jenheemstra
94K Followers 13K Following Professor and Chair of @WashUChem, proud member of @HeemstraLab. I'm a researcher, but I'm a #MentorFirst. Author of Labwork to Leadership.
Guancheng Wang @Amocy_W
95 Followers 340 Following Researcher @LeroCentre. Program Analysis, Software Engineering, and Machine Learning.
Felipe @fbanados
432 Followers 5 Following PhD from Splablab (@ubc_spl). Chilean. @dccuchile graduate. He/him.