Hello, I'm Sara!
I'm an experienced Python software engineer currently based in Europe. I write and give talks about LLMs, NLP, GenAI and AI in general. I'm an open-source contributor and former CERN employee.
Recent Posts
March 15, 2026
Is grep really better than a vector DB?
Some agentic applications don't use vector DBs for search. Is it a good idea?
March 04, 2026
Phishing AI Agents
Most LLMs are hardened against classic prompt injection attacks. But AI agents also behave like naive humans sometimes...
February 04, 2026
How does LLM memory work?
All LLMs can keep track of a short conversation. But how do they remember things long-term?
January 07, 2026
From RAG to AI Agent
A step-by-step guide to transform your RAG pipelines into effective AI agents.
Recent Talks
May 19, 2026
[UPCOMING] AI Impact Summit - Smarter systems, leaner models: reducing compute costs without sacrificing quality
April 29, 2026
[UPCOMING] ODSC AI East - From RAG to AI Agent
April 23, 2026
[UPCOMING] Women in Data Science Geneva - From RAG to AI Agent
March 19, 2026
[UPCOMING] Warsaw IT Days - From RAG to AI Agent & LLMs That Think: Demystifying Reasoning Models