Stephan Janssen
where else to find them
website:https://www.devoxx.com
github:stephanj
bluesky:stephanjanssen.be
linkedin:stephanjanssen
speakerdeck:stephanj
devto:stephan007
what they talk about
all 9 in the filters
where they keep going back
- Devoxx Belgium5 editions2014–2024
- Devoxx France3 editions2022–2024
- Voxxed Days Bucharest2 editions2018–2025
all 8 in the filters
on a stage with
all 4 in the filters
who talks about the same things
- Antonio Goncalves27 talks
- Nicolas Martignole15 talks
- Zouheir Cadi8 talks
- N.Martignole3 talks
- Patrick Baumgartner30 talks
- Arnaud Héritier8 talks
| title | conference | date |
|---|---|---|
| The Era of AAP: Ai Augmented Programming using only Java | Voxxed Days Bucharest 2025 | 2025-03-27 |
Java-only AAP demo shows a JetBrains IDE plugin (DevOps Genie) that runs local Llama 3 Java or cloud models (Claude, Gemini, Anthropic), supports tooling and… | ||
| Devoxx: A Journey Through the Past, Present, and Future | Voxxed Days Ticino 2025 | 2025-01-16 |
Devoxx’s arc is concrete: community roots in 1997, 220 talks turned into a 9-minute podcast per talk using Notebook LM, and conference curation now relies on… | ||
| The Era of AAP: Ai Augmented Programming using Modern Java | Voxxed Days Ticino 2025 | 2025-01-16 |
Claims Java can run end to end for AI-augmented programming: a Java IntelliJ plugin Devox Genie wires local LLMs (llama.cpp, Llama 3.2/3.3, Mistral) and cloud… | ||
| The Era of AAP: Ai Augmented Programming using only Java | Voxxed Days CERN 2025 | 2025-01-15 |
Shows a full-Java inference stack that runs LLMs without Python, with a single-file llama3.java implementation and a Swing IntelliJ plugin Devoxx Genie (≈9,000… | ||
| The Era of AAP: Ai Augmented Programming using only Java | Voxxed Days Thessaloniki 2024 | 2024-10-18 |
Demo of a Java-first AAP stack: an open-source IntelliJ plugin Devox Genie that runs local Llama models or routes to cloud providers, nearly 4,000 downloads… | ||
| AI-generated recap of Devoxx Belgium 2024 opening keynote : Genesis | Devoxx Belgium 2024 | 2024-10-07 |
Demos show a plugin called devox Genie that runs AI models locally for code generation and code review, already ported to VS Code and demoed live; a… | ||
| Panel Discussion: LangChain4j, a year later. | Devoxx Belgium 2024 | 2024-10-07 |
LangChain4j now has over 150 contributors and ships concrete features: Gemini multimodal support with a 2 million token context and PDF/audio/video handling… | ||
| Genesis Keynote | Devoxx Belgium 2024 | 2024-10-07 |
Shows an open-source IntelliJ plugin Devoxx Genie with ~3,200 downloads that runs local and cloud LLMs (Ollama, LM Studio, LlamaCPP, Anthropic Claude Sonnet… | ||
| Crafting your own RAG system: Leveraging 30+ LLMs for enhanced performance | Voxxed Days Brussels 2024 | 2024-05-21 |
Step-by-step description of a Java RAG prototype that actually runs: uses LangChain for Java, Spring Boot and Angular to ingest web pages and REST JSON, splits… | ||
| Interview of Stephan Janssen | Devoxx France 2024 | 2024-04-17 |
Built an open-source IntelliJ plugin (Java, v0.07) that uses LangChain for Java to run local and cloud models so selected code can be queried with Q&A inside… | ||
| Crafting your own RAG system: Leveraging 30+ LLMs for enhanced performance | Devoxx France 2024 | 2024-04-17 |
Prototype shows a Java RAG pipeline that indexes files and GitHub repos, experiments with 30+ LLMs (local and cloud) and compares embeddings, chunking and… | ||
| How to use GPT in your projects: A Case Study | Devoxx France 2023 | 2023-04-12 |
Shows concrete systems: a translator and live captions using whisper + GPT pipeline, talk-summary pages, semantic search and Q&A powered by Devoxx Insights… | ||
| Announcement of the creation of Devoxx France in 2011 | Devoxx France 2022 | 2022-04-20 |
A 2011 promotional video presented at Devoxx Belgium announced the creation of Devoxx France, showing the continuity from the Paris JUG association to the new… | ||
| Devoxx 2019 by Stephan Janssen | Devoxx Belgium 2019 | 2019-11-04 |
Organizer update with concrete numbers and tech notes: 21 Devoxx events worldwide, 20,000 unique developers across them, 3,300 attendees here, conference sold… | ||
| The new Voxxed websites using JHipster, Angular and GitLab | Voxxed Days Bucharest 2018 | 2018-03-22 |
Builds a data-driven Voxxed/VoxxedDays stack using the JHipster generator to scaffold Spring Boot backends and Angular frontends, Keycloak for SSO, and… | ||
| Welcome to Devoxx Belgium 2017 | Devoxx Belgium 2017 | 2017-11-06 |
Opening keynote lists logistics and numbers: the conference is sold out in August, backed by 42 sponsors (platinum: Ardian, JetBrains, Pivotal, ING), and runs… | ||
| Devoxx US Opening Keynote | Devoxx US 2017 | 2017-03-21 |
Opening keynote announces a 700-person debut with attendees from 31 countries and 27% international, reveals the program received 785 proposals and runs ten… | ||
| Behind the Scenes Exploration | Devoxx Belgium 2015 | 2015-11-09 |
Digital signage runs on Raspberry Pi JavaFX units that pull live schedule changes; projection uses picture‑in‑picture full‑HD across a bank of projectors… | ||
| Presents | Devoxx Belgium 2014 | 2014-11-10 |
Conference adds a Startup track with VCs, angels and a bank giving concrete advice on funding, contracts and whether to raise or grow organically, all sessions… | ||
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