George Tziralis

@gtzi

aligning interests at marathon.vc

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Giorgos Karamanolis

@karamanolis

Co-Founder & CTO/CIO at Crowdpolicy (CP), focused on digital transformation, startups, #fintech #civictech #opendata #opengovernment

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Petros Amoiridis

@amiridis

Brewing software slowly — amignosis.com Leading the Greek Elixir community — greecex.org

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alexandros dais

@alexandrosdais

PhD in Isomorphic Algorithms. Analyst at Hooli xyz

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Panos Petropoulos

@papekal

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Alex Dimakis

@alexgdimakis

Professor, UC berkeley | Founder @bespokelabsai |

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Διομήδης Σπινέλλης

@dspinellis

Καθηγητής στο Τμήμα ΔΕΤ του Οικονομικού Πανεπιστημίου Αθηνών. Account for Greek/Greece tweets. For English/IT tweets in English follow @CoolSWEng.

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Vangelis Metsis

@vmetsis

Associate Professor, Computer Science, Texas State University. Research: Machine Learning, Time Series, Biosignal Analysis. {Follow your curiosity!}

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Andreas Nomikos

@anomikos

10+ years of Silicon Valley software industry experience. Wearer of many-hats. Π engineer. Remote-work enthusiast. Hater of fees

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Socrates

@socratesyes

Product designer.

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George Stefanis

@stefanisg

Podcasting 🇬🇷 badguys.fm. Find me in all the places 👉 stefanis.dev

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Dimitris Samouris

@dsamouris

Intellectually curious keyboard warrior. Formerly commercial advisor to private equity. Now co-founder @ Junior. Oxf / LSE. 🇬🇷🇺🇲🇬🇧.

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Zoe Cournia

@zoecournia

CompChem drugdesign.gr. Executive Editor @JCTC_JCIM. Founder @ingredio. Greek Rep @IHIEurope. Former member INFRAG @EuroHPC_JU. Coordinator @ALLODD_ITN.

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MIT CSAIL

@mit_csail

MIT's Computer Science & Artificial Intelligence Laboratory (CSAIL). Media Inquiries: [email protected] Check out the latest CSAIL content ⬇️

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Michael Petychakis

@mpetyx

Ex-7x Engineer turned CTO, on a quest to solve big problems with a dash of absurdity. Fueled by coffee & ch(χ)aos @DiaIectica, ex @OrfiumMusic

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Yanni Tzortzis

@yannistzortzis

5D framework | Former sales guy with over $20mm in B2B sales | All you need is purpose

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Sotiris Bantas

@innov8rx

Founder & CEO of Centaur Analytics, Inc., engineering the post-harvest Quality Chain with smart crop sensors and A.I.

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Kyriaki Kalimeri

@kyriakikalimeri

Senior Researcher @UNICEF & @ISI_Fondazione, #ML for #SocialGood, ex @MIT @FBK_Research @cimec_unitrento @tuc_chania @kyriakikalimeri.bsky.social

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Paris Kasidiaris

@pariskasid

Co-founder at @withlogicco. Co-host at @mikrikouventa. Creator of @xtermjs. Co-founder at @sourcelair. Author at @stateofprogblog.

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Andreas Chatzakis

@achatzakis

Director, Startup Solutions Architecture (AWS EMEA), past: co-founder/CTO @ Spitogatos.gr - Infosec consultant @ Accenture,opinions are my own

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Dr. Pantzi

@dr_pantzi

CEO @ Coffe-Eco Transforming espresso supply chain from linear to circular

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Giorgos Avramidis

@tdgs4

I do not fear computers, I fear the lack of them -- Isaac Asimov

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Spiros Martzoukos

@martzoukos

Founder @ Makkuro.app | Product Manager, Designer, Developer Previously at @clerkDev, @prisma, @contentful, and @edenspiekermann.

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ilias

@izavits

ilias Zavitsanos, PhD, self-supervised 😎. Living in Athens, dreaming of Meganissi. Twitting in GR and EN. #coffee #beer #science #AI #ML

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Foteini Baldimtsi

@fbaldimtsi

Crypto and Security Researcher, Professor at George Mason University. Research Advisor at @mysten_labs

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George Petrocheilos

@georgecpetro

Co-Founder & Managing Partner of @CatalioCapital, a multi-strategy investment firm focusing on disruptive biomedical tech companies

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Dimitris Kirtsios

@dimkirt

CTO & Cofounder @LYRASENSE_AI | Building the AI-powered workspace for data scientists working with satellite data 🛰🌍

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Diomidis Spinellis

@coolsweng

Professor of software engineering @AUEB & Analytics @TUDelft, programmer, technology author. (Tech tweets here. Follow @DSpinellis for Greek/Greece tweets.)

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Dimitris Papailiopoulos

@dimitrispapail

Researcher @MSFTResearch, AI Frontiers Lab; Prof @UWMadison (on leave); learning in context; thinking about reasoning; babas of Inez Lily.

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Babis Tsourakakis

@tsourolampis

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Dimitris Mitropoulos

@d1m1tr0

Assistant Professor @uoaofficial. Head of reliability engineering @grnet_gr

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Georgios Zoumpourlis

@gzoumpourlis

ML | EEG/Neurotech | Affective Computing

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Elena Ioannidou

@elenaioannidou1

Sales and Strategy Senior Executive #Innovation #EmergingTech #Music #Painting #Sculpture #Design Enthusiast #Nature #Animals #Traveling #Sports lover

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Vasilis Ntranos

@vntranos

Assistant Professor @UCSF; Computational Biology and Information Theory

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BSTDB

@bstdb

Black Sea Trade and Development Bank. We're an International Development Bank founded by 11 countries in the Black Sea supporting trade & economic development.

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George Dasoulas

@gdasoulas

Postdoctoral Research Fellow @Harvard. Before: CS PhD @Polytechnique, ML Research @Huawei, ECE MSc @ntua. Machine learning for graphs.

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marcosv.eth

@marcmynome

17 years investing. opensea.io/marcosV1940 Nostr: npub10uxcqmz29x6xtwxmh5fp8es23z50geycwu4yluz5s946apk9gwnqvzqwcm getalby.com/p/marcosv

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Konstantina Kyr.

@konstantina_kyr

PhD Candidate at University of Ioannina Finite Element Analysis (FEA) Computational Fluid Dynamics (CFD)

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George Anadiotis

@linked_do

Analyst, Consultant, Engineer, Founder, Researcher, Writer. Got Tech, Data, AI and Media, and not afraid to use them.

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Effi

@itsmeeffi

🤖💻🎾🌊🐚☀️

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The Greek Analyst

@greekanalyst

Updates and commentary on startups, economics, geopolitics, political risk, global markets and tech. Focus on Greece & Europe.

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Pinelopi Kouleri

@stacksmashup

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Katerina Dimitratos

@kdimitratos

Strategy & Ops 🚀. Founder @MeddyHealthCo. @ecogeniaorg Ambassador. I believe in using business as a force for good. | IG: @katerinadimitratos

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Kostas Floskakis

@floskakis

Economist - Marketeer, but top of all Crypto & Blockchain enthusiast 💲

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Kosta Derpanis

@csprofkgd

#CS Assoc Prof @YorkUniversity, #ComputerVision Scientist Samsung #AI, @VectorInst Faculty Affiliate, TPAMI AE, @ELLISforEurope Member #CVPR2025 Publicity Chair

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0x.Φaethon

@___phaethon

Boostt.org is a global platform for high performing collaborations- Scale your business | Digital urbanism, Architectural Association London🇬🇷🇨🇾🇳🇬

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Konstantinos

@gkovedaros

Something’s being built by a 🥷 / Past: Startups @Microsoft VC @genesisv2021, Product @OrfiumMusic, Community at @okthess. 🐘🐘 have no place in a room.

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Vasilis Tsipolitis

@vtsipol

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Kimon Fountoulakis

@kfountou

Associate Professor at CS UWaterloo Machine Learning Lab: opallab.ca

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Yannis Karamitsios

@yanniskaramits

Πρόεδρος "Θεσσαλονίκη 21ος αιώνας" Συγγραφέας: Θεσσαλονίκη, 100 μικρές ιστορίες Time for a European Federation peterlang.com/document/11591…

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Cryptominder

@crypt0minder

•Assassin Trader • Market Psychology & Technical Analysis Instructor • Co Founder: Cryptominder Academy • Tradehub.gr

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Elena Zevgolatakou

@elenazevg

PhD student @mrccbu @Cambridge_Uni || interested in language, post-stroke aphasia & neuroimaging 🧠

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Alex Alexakis

@alexalexakis

investing @marathon_vc | captain startuppirate.com | host @adastrashow

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&char;

@cfanoulis

ece student at @uowm, ex @hackclub. placeholder account, not monitored. fanoulis.bsky.social

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Athanasia Symeonidou 🥽

@athanasiasym

Immersive Tech Consultant | Medical Innovation | XR Developer | Research Engineer in #VR #AR #XR #holography #AI #techforgood #womanintech #PhD

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Lefteris Loukas

@lefterisloukas

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Maria-Anastasia Moustaka

@mariamou_7

🔸@Microsoft IoT & BizzApps MVP 🔸Software engineer 🔸Speaker & Blogger 🔸 PhD candidate (she/her/hers)

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Panagiotis (Panos) Kokmotos

@panagiotiskokm

Startup enthusiast. Philomath.

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Stefanos Nikolaidis

@snikolaidis19

Associate Professor @USC. PhD from @CMU_Robotics, MS from @MIT, MEng from #UTokyo, BS from @NTUA. Previously worked at @SquareEnix in Tokyo.

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Maria Stefanidi

@s_stefanidi

wood making passion making and anything that can be read

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Manos Manousakis

@manousakis01

Student @Aueb , Athens, Greece. Managment Science and Technology. Tech Enthusiast.

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Georgios Vlachos🇬🇷

@yorgosv_

Connecting 1,000,000 chains @axelar | ex @MIT, founding team @algorand, International Math Olympiad Gold Medalist

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Dimitrios Alexandridis

@greekaine

Marketing Director of the company ANDREOU FZCO. 24/7 Όλα τα Νέα για να μένεις πάντα ενημερωμένος - CryptoNea.gr & AndreouAcademy.com

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Mikri Kouventa

@mikrikouventa

Video podcast από τους @pariskasid και @akalipetis.

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Kostas Speridakos

@kostasbox261

Founder | Pilot | Engineer | Spartan

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ymertzanis

@ymertzanis

Ασχολούμαι με κώδικες | Law/Code | wrote @MySolonGR - mertzanis.gr

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Patroklos Christou

@christoupat

Just a Data Engineer who gets bored of Business As Usual quickly.

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Georgios Smaragdakis

@gsmaragdakis

Prof. @TUDelft 💻, Researcher @MaxPlanckpress & @bifoldberlin🔬Data-Driven Cybersecurity, Internet Measurement & Security, Web Privacy @CyberSecTUDelft

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