# Event Details - **Event Name**: Java meets AI: Build LLM-Powered Apps with LangChain4j - **Event Start and End Date**: Tue, 02 Dec, 2025 at 05:00 pm – Tue, 02 Dec, 2025 at 07:00 pm - **Event Description**: Build AI-powered Java apps fast with LangChain4j + Quarkus: chat with LLMs, generate images, use RAG, and deploy in no time.About this EventJoin us for a guided tour through the possibilities of the LangChain4j framework! Chat with virtually any LLM provider (OpenAI, Gemini, HuggingFace, Azure, AWS, ...)? Generate AI images straight from your Java application with Dall-E and Gemini? Have LLMs return POJOs? Interact with local models on your machine? LangChain4j makes it a piece of cake! We will explain the fundamental building blocks of LLM-powered applications, show you how to chain them together into AI Services, and how to interact with your knowledge base using advanced RAG.Then, we take a deeper dive into the Quarkus LangChain4j integration. We'll show how little code is needed when using Quarkus, how live reload makes experimenting with prompts a breeze and finally, we'll look at its native image generation capabilities, aiming to get your AI-powered app deployment-ready in no time.By the end of this session, you will have all the technical knowledge to get your hands dirty, along with plenty of inspiration for designing the apps of the future.-- Speaker --Eric Deandrea - Java Champion & Senior Principal Software Engineer, IBM - **Event URL**: https://allevents.in/hartford/java-meets-ai-build-llm-powered-apps-with-langchain4j/100001880075980869 - **Event Categories**: it - **Interested Audience**: - total_interested_count: 0 - **Event Highlights**: - Duration: 1 hour 30 minutes - Location: Trinity College Library - Languages: English ## Ticket Details - **Ticket URL**: https://consumer.pxf.io/c/1339408/3151484/39691?partnerpropertyid=1191892&MediaPartnerPropertyId=1191892&svlink=14105511&level=1&u=https%3A%2F%2Fwww.eventbrite.com%2Fe%2Fjava-meets-ai-build-llm-powered-apps-with-langchain4j-tickets-1880075980869 - **Ticket Price Range**: min: 0, max: 0, currency: USD ## Event venue details - **city**: Hartford - **state**: CT - **country**: United States - **location**: Trinity College - **lat**: 41.7477163 - **long**: -72.6905038 - **full address**: Trinity College, 300 Summit Street, Hartford, United States ## Event Organizer details - **affiliate_id**: 10 - **organizer**: Connecticut Java Users Group (https://allevents.in/org/connecticut-java-users-group/17718771) ## Event gallery - **Alt text**: banner - **Image URL**: https://dyn-image.allevents.in/generate-image?v=4&title=Java+meets+AI%3A+Build+LLM-Powered+Apps+with+LangChain4j&date=Tue%2C+02+Dec%2C+2025+at+05%3A00+pm&bg=5 - **Alt text**: thumbnail - **Image URL**: https://cdn-az.allevents.in/banners/uploads/default_thumb_square.png ## FAQs - **Q**: When is the event happening? - **A:** Tue, 02 Dec, 2025 at 05:00 pm - **Q**: Where is the event happening? - **A:** Trinity College, 300 Summit Street, Hartford, United States - **Q**: What is the ticket price? - **A:** starting from 0 up to 0 USD - **Q**: Who is organizing the event? - **A:** Connecticut Java Users Group - **Q**: What type of event is this? - **A:** it - **Q**: What is the duration of the event? - **A:** 1 hour 30 minutes - **Q**: What is the location of the event? - **A:** Trinity College Library - **Q**: What is the languages of the event? - **A:** English - **Q**: Where can I find ticket details about Java meets AI: Build LLM-Powered Apps with LangChain4j ? - **A:** You can find ticket details about this event on AllEvents. ## Structured Data (JSON-LD) ```json [ { "@context": "https://schema.org", "@type": "Event", "name": "Java meets AI: Build LLM-Powered Apps with LangChain4j", "image": "https://dyn-image.allevents.in/generate-image?v=4&title=Java+meets+AI%3A+Build+LLM-Powered+Apps+with+LangChain4j&date=Tue%2C+02+Dec%2C+2025+at+05%3A00+pm&bg=5", "startDate": "2025-12-02", "endDate": "2025-12-02", "url": "https://allevents.in/hartford/java-meets-ai-build-llm-powered-apps-with-langchain4j/100001880075980869", "location": { "@type": "Place", "name": "Trinity College", "address": { "@type": "PostalAddress", "streetAddress": "300 Summit Street", "postalCode": "06106", "addressLocality": "Hartford", "addressRegion": "CT", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": "41.7477163", "longitude": "-72.6905038" } }, "eventAttendanceMode": "https://schema.org/OfflineEventAttendanceMode", "description": "Build AI-powered Java apps fast with LangChain4j + Quarkus: chat with LLMs, generate images, use RAG, and deploy in no time.", "offers": [ { "@type": "AggregateOffer", "availability": "https://schema.org/InStock", "priceCurrency": "USD", "availabilityStarts": "2026-04-02", "availabilityEnds": "2025-12-02", "validFrom": "2026-04-02", "lowPrice": "0.00", "highPrice": "0.00", "price": "0.00", "url": "https://allevents.in/hartford/java-meets-ai-build-llm-powered-apps-with-langchain4j/100001880075980869" }, { "@type": "Offer", "availability": "https://schema.org/InStock", "priceCurrency": "USD", "availabilityStarts": "2026-04-02", "availabilityEnds": "", "validFrom": "2026-04-02", "url": "https://allevents.in/hartford/java-meets-ai-build-llm-powered-apps-with-langchain4j/100001880075980869", "price": 0, "name": "General Admission" } ], "organizer": [ { "@type": "Organization", "name": "Connecticut Java Users Group", "url": "https://allevents.in/org/connecticut-java-users-group/17718771", "description": "The Connecticut Java Users Group organizes monthly meetings on new and emerging Java technologies. 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