Holly Cummins

Holly Cummins

Red Hat
United Kingdom
Holly Cummins is a Senior Principal Software Engineer on the Red Hat Quarkus team and a Java Champion. Over her career, Holly has been a full-stack javascript developer, a build architect, a client-facing consultant, a JVM performance engineer, and an innovation leader. Holly has led projects to understand climate risks, count fish, help a blind athlete run ultra-marathons in the desert solo, and invent stories (although not at all the same time). She gets worked up about sustainability, technical empathy, extreme programming, the importance of proper testing, and automating all the things. You can find her at http://hollycummins.com, or follow her on socials at @holly_cummins.
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Daniel Oh
Daniel Oh
Red Hat
Kevin Dubois
Kevin Dubois
Red Hat
Holly Cummins
Holly Cummins
Red Hat

Create AI-Infused Apps with LangChain4j (and Quarkus)

Learn to integrate AI into Java applications using Quarkus and LangChain4j. This session covers using Quarkus DevUI for AI model testing, coding with LangChain4j for prompting and state management, en...
Data & AI Data & AI Mini Lab 90 min. INTERMEDIATE
Holly Cummins
Holly Cummins
Red Hat

Efficient Software: A Developer’s Manual for Saving The World

None of us actually like waste, but many of us tolerate it. This is a shame, because waste is really really bad. It makes our software more expensive to develop, and more expensive to run. It contribu...
Architecture Architecture Conference 50 min. INTERMEDIATE
Kevin Dubois
Kevin Dubois
Red Hat
Holly Cummins
Holly Cummins
Red Hat

Java meets AI: Build LLM-Powered Apps with LangChain4j

Explore the LangChain4j framework to connect with various LLM providers, generate AI images, and interact with local models. Learn to build LLM-powered applications, integrate with Quarkus for efficie...
DevNation Day DevNation Day Conference 50 min. INTERMEDIATE
Holly Cummins
Holly Cummins
Red Hat

Things You Thought You Didn’t Need To Care About That Have a Big Impact On Your Job

Development is about working with computers, right? Well, not quite. Development is all about working with computers (easy), and working with people (hard). Oh, and it’s about physics. Things like the...
Development Practices Development Practices Conference 50 min. INTERMEDIATE