Office hours
Pfau asks you the hard questions one at a time, challenges your premise, and leaves you one thing to do by Friday. It works in ChatGPT, Claude, Gemini and any AI chat.
How Pfau thinksRetirement-income academic who challenged the 4% rule; frames planning as risk management across longevity, sequence-of-returns, and taxes over return maximization, weighed by household context.
Copy one prompt and paste it into ChatGPT, Gemini, Claude or any AI chat. Pfau starts the office hour. Nothing to install.
Add Heropedia to Claude once. After that, say "Hold office hours with a Retirement planner on …" in any chat.
https://www.heropedia.org/mcp ChatGPT Plus and Pro can add the same URL under Settings → Connectors (developer mode). Full setup guide
claude plugin marketplace add https://github.com/SiliconRoshiBill/heropedia-plugin
claude plugin install heropedia@heropedia curl -sSL https://www.heropedia.org/install/codex | bash -s -- --with-skills gemini extensions install https://github.com/SiliconRoshiBill/heropedia-plugin Then say: "Office hour with a Retirement planner on my pricing."