Champion

Lize Raes

Oracle

Lize Raes loves helping developers to bring AI into real-world applications. As Developer Advocate for Java + AI at Oracle and collaborator at LangChain4j, she’s invested into making cutting-edge tech accessible and useful for developers. Her path has taken her from cochlear implant research to advising the Belgian government during COVID-19, to bioinformatics for drug development. Lize likes her projects hands-on and slightly unconventional, especially when they help make the world a bit better. Outside of work, you’ll find her behind the piano or in her woodworking atelier.

Badges 11

Talks 31

Voxxed Days Amsterdam 2026
Level Up Your LangChain4j Apps for Production
April 2026Data & AI
Devoxx Belgium 2025
Agent Orchestration with LangChain4J
October 2025GenAI & Beyond
Devoxx Belgium 2025
Level Up Your LangChain4j Apps for Production
October 2025GenAI & Beyond
Devoxx Belgium 2025
Writing GPU-Ready AI Models in Pure Java with Babylon
October 2025Java
Devoxx Belgium 2025
Panel Discussion: LangChain4j Turns Two - What We’ve Learned and What’s Next
October 2025GenAI & Beyond
Devoxx UK 2025
Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges
May 2025Security▶ Watch
Devoxx France 2025
Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges
April 2025Security
Devoxx France 2025
Meet with an OSS project: LangChain4j
April 2025Data & AI
Voxxed Days Zurich 2025
Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges
March 2025Data & AI
Devoxx Belgium 2024
LangChain4j Community BOF
October 2024Data & (Gen)AI
Devoxx Belgium 2024
Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges
October 2024Data & (Gen)AI▶ Watch
Devoxx Belgium 2024
Panel Discussion: LangChain4j, a year later.
October 2024Data & (Gen)AI
Devoxx Belgium 2024
AI-Powered Development: Hands-On Techniques for Immediate Impact
October 2024Data & (Gen)AI▶ Watch
Devoxx Belgium 2024
Pushing LLMs over the Edge: Exploring the Limits of the Possible
October 2024Data & (Gen)AI▶ Watch
Devoxx Belgium 2024
Create AI-Infused Apps with LangChain4j: Insights from the Quarkus Developers
October 2024Server Side Java
Devoxx Morocco 2024
Fonctionnalités Next-Level de LangChain4j pour des applis IA prêtes pour la Production
October 2024Data & AI
Devoxx Morocco 2024
Java meets AI: How to Build LLM-powered Apps with LangChain4j
October 2024Data & AI
Devoxx Morocco 2024
Failure is a Myth: Code with Joy and Innovation
October 2024People & Culture
Devoxx Poland 2024
Artificial Intelligence: Innovating How we Develop and What we Build
June 2024Data & AI
Devoxx Poland 2024
Java meets AI: Build LLM-Powered Apps with LangChain4j
June 2024Data & AI
Voxxed Days Brussels 2024
Coding Tomorrow: The Impact of AI on the Software Development Lifecycle
May 2024Data & AI
Voxxed Days Brussels 2024
Java meets AI: Build LLM-Powered Apps with LangChain4j
May 2024Data & AI
Devoxx UK 2024
Java Meets AI: How to Build LLM-Powered Applications with LangChain4j
May 2024Data & AI▶ Watch
Devoxx UK 2024
Joy and Innovation in Programming Through a Childlike Learning Approach
May 2024People & Culture▶ Watch
Devoxx UK 2024
LangChain4j in Action
May 2024Data & AI
Devoxx France 2024
LangChain4j en Action - Créez des Applications avec LLMs
April 2024Data & AI
Devoxx France 2024
Meet with an OSS project: LangChain4j
April 2024Data & AI
Devoxx France 2024
Java rencontre l'IA : Comment intégrer les LLMs dans vos applications avec LangChain4j
April 2024Data & AI
Voxxed Days CERN 2024
Java Meets AI: How to build LLM-Powered Applications with LangChain4j
January 2024Data & AI
Voxxed Days Ticino 2024
Java Meets AI: How to build LLM-Powered Applications with LangChain4j
January 2024Data & AI
Devoxx Belgium 2023
Java Meets AI: A Hands-On Guide to Building LLM-Powered Applications with LangChain4j
October 2023Data & AI▶ Watch

Lize Raes

Badges 11

Talks 31

Level Up Your LangChain4j Apps for Production

Agent Orchestration with LangChain4J

Level Up Your LangChain4j Apps for Production

Writing GPU-Ready AI Models in Pure Java with Babylon

Panel Discussion: LangChain4j Turns Two - What We’ve Learned and What’s Next

Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges

Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges

Meet with an OSS project: LangChain4j

Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges

LangChain4j Community BOF

Securing LLM-Powered Applications: Overcoming Security and Privacy Challenges

Panel Discussion: LangChain4j, a year later.

AI-Powered Development: Hands-On Techniques for Immediate Impact

Pushing LLMs over the Edge: Exploring the Limits of the Possible

Create AI-Infused Apps with LangChain4j: Insights from the Quarkus Developers

Fonctionnalités Next-Level de LangChain4j pour des applis IA prêtes pour la Production

Java meets AI: How to Build LLM-powered Apps with LangChain4j

Failure is a Myth: Code with Joy and Innovation

Artificial Intelligence: Innovating How we Develop and What we Build

Java meets AI: Build LLM-Powered Apps with LangChain4j

Coding Tomorrow: The Impact of AI on the Software Development Lifecycle

Java meets AI: Build LLM-Powered Apps with LangChain4j

Java Meets AI: How to Build LLM-Powered Applications with LangChain4j

Joy and Innovation in Programming Through a Childlike Learning Approach

LangChain4j in Action

LangChain4j en Action - Créez des Applications avec LLMs

Meet with an OSS project: LangChain4j

Java rencontre l'IA : Comment intégrer les LLMs dans vos applications avec LangChain4j

Java Meets AI: How to build LLM-Powered Applications with LangChain4j

Java Meets AI: How to build LLM-Powered Applications with LangChain4j

Java Meets AI: A Hands-On Guide to Building LLM-Powered Applications with LangChain4j