Some speakers were unable to provide a public version of their materials, so they are not present on this page.
Data Day (June 16, Monday)
Plenary Session
- Data Engineering és adatplatform trendek 2025-ben
Bence Arató · PDF Download
Room 1
- After AI: Reinventing Data, Insights, and Action Amidst the Noise
Dan Sommer · PDF Download - DuckDB: From Research Project to Enterprise Database System
Gábor Szárnyas · PDF Download - Önkiszolgáló adatwebshop az OTP Bankban
Dr. Anna Máté · PDF Download - Adatplatform modernizáció az Erstében: Streaming, Data Product, Data Lakehouse, Shift Left
Marcell Rózsás & Attila Németh · PDF Download - Költségmenedzsment a felhőben: FinOps bevezetés a Magyar Telekom adatplatformjánál
Péter Duronelly · PDF Download
Room 2
- Adatmodellezés és automatizáció az AI korában
Gábor Gollnhofer · PDF Download - Stream adatok feldolgozása: Stream Analytics vs Databricks
Ákos Polgár · Slides - EF's Data Modernization journey from on-prem SQL Server to the cloud
Allan Brunstein · PDF Download - Scaling data pipelines @ Magenta Telekom
Georg Heiler · Slides - Beyond the Catalog: Control Plane for Modern Data Ecosystems
Tamás Németh · PDF Download
Room 3
- AI-driven DataOps: building Data product with a taste of future
Radovan Bacovic · PDF Download - Coding on the Cutting Edge: Data Engineering in the Age of Vibes and Velocity
Adrian Brudaru · PDF Download - Adapting Data Analytics to Change: Lessons from Prezi’s Post-COVID Evolution
Balázs Szakács · Prezi - Cost-Cutting Techniques for Data Engineers
Miky Schreiber · PDF Download - Orchestrating in style with Dagster
Daniel Gafni · PDF Download - AI observability: a kezdetektől az alkalmazásig
Attila Zsolt Sajó · PDF Download
ML Day (June 17, Tuesday)
Plenary Session
- ML és AI trendek 2025-ben
Bence Arató · PDF Download - Qlik AI Survey Results
Qlik · PDF Download
Room 1
- Safety Analysis of AI in Autonomous Driving: A Data-Driven Approach
Szilard Nemeth · PDF Download - Implementing High-Quality and Cost-Efficient AI Applications with Small Language Models
Julien Simon · PDF Download - Magyarország családfája – azaz hogyan segíti az AI az állami anyakönyvek digitalizációját
Sándor Gáspár & Zoltán Szatucsek · PDF Download
Room 2
- Code Smells in Machine Learning: What can we do about them?
László Sragner · PDF Download - Gen AI alkalmazások az ISO auditálásban
Balázs Barkó · PDF Download - Auchan GO a jövő automatizált kereskedelmi megoldása?
Ilona Kovács · PDF Download - Developing Nuri, BrokerChooser’s AI assistant
Laura Laczó & Zoltán Molnár · PDF Download - Multi-modal information retrieval with lightning fast nearest neighbour search
Mór Kapronczay · PDF Download - Beyond the Catalog: Control Plane for Modern Data Ecosystems
Tamás Németh · PDF Download
Room 3
- AI beyond the code: Master your organisational AI implementation
Marin Niehues · Contact him on LinkedIn for the materials - From gut feelings to data-driven decisions: predicting fashion’s Next Big Thing
Judit Kisistók · PDF Download - Building memory for AI Agents
Vasilije Markovic · PDF Download - How (Not) to Build a Cell Foundation Model
Dr. Bence Czakó · PDF Download
Online Day (June 18, Wednesday)
Room 1
- Fabric "Bread & Butter" - A Whirlwind Tour on OneLake and Data Engineering
Nikola Ilic · PDF Download - Python Over Data Lakes: Building Deterministic AI Pipelines at Scale
Jacopo Tagliabue · PDF Download - Streamlining streaming workloads with Databricks Delta Live Tables
Simon Nagy · PDF Download - Simple and scalable data infrastructure for AI using Bodo and Iceberg
Scott Routledge · PDF Download - Semantic Layers for the AI-Ready Data Stack
Zoltán Csonka · PDF Download
Room 2
- Generative AI: Market Trends and Real-World Applications
Peter Gostev · PDF Download - Phi SIlica, small but mighty on-device Small Language Model
Marat Saidov · PDF Download - Scaling AI @ Elementor: Fault-Tolerant GenAI Solutions for Millions
Dennis Nerush · Presentation - LLMs: The perfect psychopaths – a case for JEPA
Gergely Várhelyi-Tóth · PDF Download - Build the Best AI For You: Mobilizing First-Party Data with Fine-Tuning
Josh Lewittes · PDF Download
Room 3
- Resource Monitoring and Cloud Optimization for Data Science Tasks with Metaflow
Gergely Daróczi · Slides - Why I Built xlwings Lite: A Different Take on Python in Excel
Felix Zumstein · PDF Download - AI for Radars: Machine Perception Beyond Cameras
András Pálffy · PDF Download - Embeddings 101 - Learn the Secret Language of LLMs
Elias Schecke & Dennis Schulz · PDF Download - Real-time machine learning apps with NoSQL
Attila Tóth · PDF Download