Gen4I Summit
24 November 2025 • Stavros Niarchos Foundation Cultural Center
The Evolution of AI: From Chatbots to AI Agents
5,000+
Attendees
1,000+
Companies
150+
Speakers
AI Agent Partners
AI Coding Agent
AI Voice Agent
AI Meeting Agent
A Summit built by builders
More than a GenAI event
This year’s GenAI Summit dives into agentic systems — tools that plan, reason, and operate with increasing autonomy. From cutting-edge research to real-world case studies, the GenAI Summit is an opportunity to explore the next frontier of AI. What sets us apart?
We’re not event planners — we’re builders.
This summit is brought to life by the same team that designs and ships AI products every day.
Speakers
Our lineup is still growing — keep visiting for fresh speaker reveals!
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H.E. Kyriakos Mitsotakis
Prime Minister of the Hellenic Republic
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Arthur Mensch
Co-Founder and Chief Executive Officer @ Mistral AI
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Andreas Athanassopoulos
Group CEO Olympia Group @ Olympia Group
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Konstantina Christakopoulou
Senior Research Engineer @ Google DeepMind
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Pieris Christofi
Forward Deployed Engineering @ ElevenLabs
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Lars Rasmussen
Angel Investor & Panathēnea co-founder @ Panathēnea + Self + Florent VC
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Tey Bannerman
Fmr. McKinsey Partner & AI Innovation Leader
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Sandy Papadimitriou
Deployment Strategist @ Palantir
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Dr. Dimitris Alexandrou
Co-Founder & Business Innovation Director @ UBITECH
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Michael Petychakis
Chief Technology Officer @ Dialectica
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Elena Pittarokoili
Education Data Science @ Stanford, Human Data @OpenAI
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François Candelon
Partner @ Seven2 | ex Global Director of the BCG Henderson Institute
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Bill Karnazes
CSO & GM of Corporate Services @ Viohalco companies
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Yannis Krasonikolakis
Director, Head of Applied Intelligence and Predictive Analytics @ Grant Thornton
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Petros Fragkiskos
Partner | Technology, AI, M&A Tech @ Drakopoulos Law Firm
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Mariza Fotiou
ex-VP Digital Product Management @ BP | Founder @ CIQ Limited
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Shaig Abduragimov
Solutions Lead, Government & Education — EMEA & APAC @ OpenAI
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Valerie Focke
GTM @ OpenAI
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Antonis Kotzamanidis
CEO @ Entersoftone
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Damianos Chatziantoniou
Professor @ Athens University of Economics and Business
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Sokratis Kartakis
GenAI Blackbelt @ Google
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Spiros Tassis
Partner @ POTAMITISVEKRIS Law Firm
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Giannis Salichos
Chief Technology & Platforms Officer ENTERSOFTONE @ Entersoftone
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Nikos Stathakis
Data & AI Director @ Steelmet | Viohalco Companies
This week on the GenAI Summit Podcast
Episode 8 | The New Standard for Validated Insights
George Tsarouchas
Founder & CEO, Dialectica
Backed by global innovators
Our sponsors
Diamond
Platinum
Gold
Silver
Built in collaboration with
Our partners
AI Agent Partners
AI Coding Agent
AI Voice Agent
AI Meeting Agent
Community Partners
Strategic Partner
Ecosystem Partner
Event Partners
Growth Partner
Event Architect
Academic Partners
Education Partner
Academic Partner
Under the auspices of
Curated verticals
Our Main Content Stream explores the big questions that cut across every industry: how GenAI is moving from simple chatbots to autonomous agents, and what this means for businesses, leaders, and society. In this track, we address the strategic side of GenAI adoption, the operational challenges of scaling GenAI, and the opportunities of the agentic future, across business and everyday workflows.
The Evolution of AI:
From Chatbots to AI Agents
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Finance, Banking, and Investment
From credit scoring to wealth management: how GenAI is reshaping financial decisions
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Hospitality & Tourism
GenAI is transforming service, personalization and destination management.
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Pharma/ Biosciences & Healthcare
From diagnosis to drug discovery: how bots & agents are reshaping care delivery & pharma production.
What else is happening
Beyond the mainstage
GenAI Summit Career Fair
In strategic partnership with Piraeus Bank, and within the framework of its EQUALL programme — specifically the “Women Back to Work” initiative, which actively supports women seeking a dynamic return to the job market — the GenAI Summit Career Fair creates meaningful opportunities for career relaunch by connecting curated talent with purpose-driven hiring partners.
Tech Meets Talent: Dialectica x GenAI Summit
The GenAI Summit is teaming up with Dialectica for an exclusive pre-event experience at the Piraeus Tower on 30 October. Join us to explore how one of Greece’s fastest-growing companies is integrating Generative AI into its operations, and meet the brilliant minds driving this transformation from within.
GenAI Summit 4
Workshops
EY Workshop - Adoption Unraveled: Co-Pilot in Action | In cooperation with Microsoft
Join us for an interactive experience with EY and Microsoft as we explore together untapped opportunities to enhance business value
EY Workshop - AI4Data: Transform Data Management and Business Value with AI
Learn how AI-driven data practices can reshape business decision-making and operational performance.
100mentors GenAI Academy Workshop
Discover how to go from GenAI-curious to GenAI-capable through real business workflows.
This hands-on session explores how tools like ChatGPT, wiserwork, Lovable, and n8n can transform five everyday workflows into seamless AI-enhanced processes.
Participants will develop practical skills in: Prompt engineering, working with AI agents, no-code automation.
See how these capabilities deliver measurable time savings and smarter work across teams.
The venue
Stavros Niarchos Foundation
Cultural Center
A world-class hub where innovation, culture, and community come together.
The humans behind the mission
Organizing team
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Elena Chatziathanasiadou
UC Berkeley | People @OpenAI
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Christos Porios
Public Interest Technologist, ex-Palantir, ex-Google, Harvard
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Elena Pittarokoili
Education Data Science @ Stanford, Human Data @OpenAI
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Emmanouil Koukoumidis
Founder/CEO @ Oumi, one of the largest Open Source GenAI communities worldwide, Senior Eng. Manager - Google Cloud GenAI | ex-Meta, ex-Microsoft | MIT, Princeton U, NTUA
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Tim Gianitsos
ex-Amazon, AI - CompSci Lecturer & Researcher@ Stanford Mercola Lab
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Sofia Kapsiani
Ph.D. Student @ University of Cambridge (Molecular Neuroscience Group) & AstraZeneca | MSc Imperial College London (Bioinformatics)
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Marilena Velonia Bellonia
Studying Technology and Policy at MIT. Ex-Customer Success Account Manager at Microsoft Greece
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Kostapanos Miliaresis
AUEB, Fordham | ex-AbbVie & Clinton Foundation | ethelon co-Founder | Forbes U30 Lister | Ashoka Foundation Changemaker | RWI Nudge the Good Unit Director
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Vangelis Pastas
NTUA - Top 1%, Columbia Engineering - Top 1% (Summa Cum Laude) | Quantitative Trader @Tower Research Capital | ex-Jump Trading, ex-Morgan Stanley
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Argyris Kriezis
Stanford Aero/Astro PhD Student | OSSTP Group | SpectrumX Fellow
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Orpheas Katsikis
Aarhus U & CBS | Data & BI, ex-Genesis (DCG), ex-Amazon
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Dimitri Maltezakis Vathypetrou
Engineering Management at Duke | Developer Relations Manager @NVIDIA
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Elena Pantazi
INSEAD, UoCambridge | Partner for Talent @Northzone VC, ex-Director @Bain Capital
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Yiorgos Nikoletakis
AUEB, Columbia U, Fulbrighter | CoFounder @Tipping Point, CEO @100mentors
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Niko Efstathiou
Yale and Columbia U | Editorial Director - REBORRN
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Dimitra Charalampopoulou
AUEB, USC | ex-Deloitte, Managing Director at Girls In Tech | Strategic Ops @ Intel LA
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Dionysis Zindros
Blockchains and Cryptography @Common Prefix & @Stanford
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Tina Marinaki
Columbia U/ GenAI and/or Human generated surreal images of Athens @athens_surreal
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Orestis Kaparounakis
NTUA, Cambridge U. | PhD Researcher @PhysCompLab, Cloud Engineer Lead @Signaloid
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Sylvia Bouloutas
Duke University | Investor @ Techstars
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Dr Anastasia-Olga (Olnancy) Tzirides
User Researcher @ Google, Visiting lecturer and GenAI Researcher @ the University of Illinois Chicago
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Maria Paziotopoulou
LL.M. candidate at Harvard Law School
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Menelaos Mazarakis
UPenn | Partner & Head of Product @ChapterOne, ex-Google AI, ex-Facebook, ex-Instagram
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Nikos Sarilakis
ACT, GGU | Co-Founder of dopios.com (now WelcomePickups.com) | ex-Director of Product Marketing @ Salesforce| Worldwide Product Marketing @ Apple
Our manifesto
Why we build the GenAI Summit
We’re not event organizers—we’re builders, researchers, and founders shaping GenAI in practice. This summit is the space we needed: for serious conversations, real GenAI adoption, and regional innovation. Built by and for people creating the future of AI—especially in Southern Europe, the Middle East, and Africa.
It’s not a stage. It’s a working session.
The best of the 3rd GenAI Summit — before we take on the 4th
Rewind highlights
A Summit built by builders