About

The research and practice of generating knowledge with AI: hallucination, factuality, grounding, calibration/abstention, attribution, RAG, evaluation, and human‑AI collaboration.

Disclaimer

I work on AI at the Wikimedia Foundation, the nonprofit that hosts Wikipedia. I love Wikipedia, but I don’t speak for Wikimedia here.

Machines of Knowledge is my personal project about AI epistemology, about how AI affects what we know and how we know it. The posts and views expressed on Machines of Knowledge are my own and not affiliated with the Wikimedia Foundation. For inquiries related to the Wikimedia Foundation, contact press@wikimedia.org.