Videos

Walkthroughs, demos, and deep dives

Short videos showing the PyExcelAI suite in action — the Retirement Planner, the Excel/Sheets add-in, and how it stacks up against Microsoft's own AI tools.

Platform

How the backend, the Excel/Sheets add-in, and the AI engine fit together

PyExcelAI Add-in — Python & AI in a Cell

=PYAI(), 16 ready-made AI functions, real Python, and SEC-grounded answers — directly in Excel or Google Sheets.

PyExcelAI vs. Microsoft, Part 1

Live formulas instead of one-time chat edits, Google Sheets support, and more — how it differs from Python in Excel and Copilot.

PyExcelAI vs. Microsoft, Part 2

Native R execution, functions generated from plain English, broadcasting one AI call across a range, and automatic provider fallback.

Individual Apps

Walkthroughs of each app in the suite, one at a time

Retirement Planner — Getting Started

A guided tour from entering your first numbers to reading the six results that answer "will this work?"

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Coming soon

Retirement Planner Pro — Deep Dive

Couples mode, Roth conversion ladders, RMDs, and stress testing — a tour of every lever.

On the roadmap

More on the way

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Enterprise & self-hosted deployments

Air-gapped models, SSO, and audit logging — a look at what a firm-wide rollout looks like.

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