> Markdown version of [/@michel-de-ru](https://www.wearedevelopers.com/@michel-de-ru). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Michel de Ru Solutions engineering lead at DataStax focused on vector search and generative AI apps. ## About Michel de Ru helps engineering teams build real-time applications with generative AI. As Head of Solution Engineering at DataStax for the EMEA region, he focuses on vector search architecture and practical implementations of retrieval-augmented generation (RAG). He frequently runs hands-on workshops showing developers how to deploy LLM-driven solutions. His sessions break down how to accelerate development workflows using tools like Langflow, Streamlit, and Astra DB. ## Past Sessions ### World Congress 2024 路 July 17, 2024 Berlin, Germany - [Hands-on Workshop: Build-your-own-RAG in minutes](https://www.wearedevelopers.com/events/world-congress-2024/sessions/5-hands-on-workshop) 路 120 min - [Accelerating GenAI Development: Harnessing Astra DB Vector Store and Langflow for LLM-Powered Apps](https://www.wearedevelopers.com/videos/966-accelerating-genai-development-harnessing-astra-db-vector-store-and-langflow-for-llm-powered-apps) 路 30 min 路 馃帴 Watch recording ## Videos - [Accelerating GenAI Development: Harnessing Astra DB Vector Store and Langflow for LLM-Powered Apps](https://www.wearedevelopers.com/videos/966-accelerating-genai-development-harnessing-astra-db-vector-store-and-langflow-for-llm-powered-apps) 路 David Leconte, Michel de Ru