> Markdown version of [/@sebastian-gingter](https://www.wearedevelopers.com/@sebastian-gingter). 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). --- # Sebastian Gingter Developer-Consultant at Thinktecture integrating LLMs into business applications. ## About Sebastian Gingter is a developer and consultant at Thinktecture. He builds business applications that treat human language as a primary interface. His work centers on integrating Large Language Models into practical software solutions. He teaches developers how to move from concept to production, focusing on architectural patterns like Retrieval-Augmented Generation (RAG), tool calling, and ReAct using Python APIs. Whether working with OpenAI or open-source models, he helps teams make AI function effectively in real-world environments. ## Past Sessions ### World Congress 2025 · July 9, 2025 Berlin, Germany - [From Zero to Hero: How to put GPT LLMs & friends into your applications - Generative AI in Action](https://www.wearedevelopers.com/events/world-congress-2025/sessions/456-from-zero-to-hero) · 480 min ## WeAreDevelopers LIVE - [Slopquatting, API Keys, Fun with Fonts, Recruiters vs AI and more - The Best of LIVE 2025 - Part 2](https://www.wearedevelopers.com/videos/1765-slopquatting-api-keys-fun-with-fonts-recruiters-vs-ai-and-more-the-best-of-live-2025-part-2) · Chris Heilmann, Daniel Cranney, Sebastian Gingter, Ramona Schwering, Jason Pamental, Francesco Ciulla, Matthias Neumayer, Dima Rubanov, Dayana Mick, Brian Whippo, Elena Torro, Peter Cooper, Alla Pavlova, Marco Podien, Jack Barber - [WeAreDevelopers LIVE - Is AI replacing developers?, Stopping bots, AI on device & more](https://www.wearedevelopers.com/videos/1327-wearedevelopers-live-is-ai-replacing-developers-stopping-bots-ai-on-device-more) · Chris Heilmann, Daniel Cranney, Sebastian Gingter ## Links - [X](https://twitter.com/phoenixhawk) - [LinkedIn](https://www.linkedin.com/in/sebastiangingter/) - [Blog](https://gingter.org)