AI:AM GUEST

Arthur Fernandes Araujo

Forward Deployed Engineer, OpenAI

Arthur Fernandes Araujo is a forward deployed engineer at OpenAI who builds AI systems inside customer organizations. He worked on the self-improving tax agent OpenAI built with Codex, which turns practitioner corrections into evaluations and fixes.

APPEARANCES

One AI:AM appearance.

EPISODE 2026-06-02 · JUN 2, 2026

AI:AM LIVE — June 2, 2026 — Self-Improving Tax Agents and Catholic AI: Arthur Fernandes Araujo, John de Wasseige, Matthew Harvey Sanders

Day two of AI in the AM, live from the morning of June 2, 2026. OpenAI forward-deployed engineers Arthur Fernandes Araujo and John de Wasseige walked through the self-improving tax agent they built with Codex for thirty-plus accounting firms — what the self-improvement loop actually is, what changed for the accountants, and where the profession is headed. Nathan brought field notes from the Recursive RSI conference in San Francisco, speed-running four papers on personas, metagaming, accidental chain-of-thought training, and natural language autoencoders. Matthew Harvey Sanders, CEO of Longbeard and builder of Magisterium AI, joined from Rome a week after attending the Vatican release of Pope Leo XIV's first encyclical on AI, and made the case for why sovereign Catholic AI is not optional.

GUESTS · Arthur Fernandes Araujo, John de Wasseige, Matthew Harvey Sanders