> Markdown version of [/@xavier-sala-presas](https://www.wearedevelopers.com/@xavier-sala-presas). 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). --- # Xavier Sala Presas IT architect building AI agents and the Lidl online shopping platform. ## About Xavier Sala Presas builds software architecture for SCHWARZ Digits, focusing heavily on the Lidl online shopping platform. His background covers everything from technical sales to hands-on engineering and freelance development. Lately, he spends his time figuring out how AI agents actually work under the hood. He breaks down complex autonomous systems, showing teams how agent architectures compare to traditional workflows. When he isn't designing scalable platforms, Xavier runs a side project called Infotog. ## Past Sessions ### World Congress 2026 Europe - Virtual Stage · June 30, 2026 Online - [AI Agents & Agentic AI](https://www.wearedevelopers.com/videos/2017-ai-agents-agentic-ai) · 🎥 Watch recording ## Videos - [AI Agents & Agentic AI](https://www.wearedevelopers.com/videos/2017-ai-agents-agentic-ai) · Xavier Sala Presas ## Links - [LinkedIn](https://www.linkedin.com/in/xaviersalapresas/) - [Blog](https://www.infotog.com/blog)