Staging environment
Lance Rubin
Paul Barnhurst
Free Lesson

Finance Lab Session 11- Financial Modelling and Excel Are Not Dead. Stop Believing the AI Slop

60 min
Jun 18, 2026 8:00 PM

What you'll learn

Why strong modelling skills matter MORE not less with AI

Backed with live data: AI tools score 20–64% quality on the same DCF an expert human scores 97%. AI gaps will be shown

The orchestrator-modeller workflow that actually works

A 5-step framework for using AI in finance without shipping garbage: who defines purpose, where you stay in control

How to spot AI slop before it costs you (big time)

The 7 failure modes that show up in every test (circularity, three-statement integration, commercial reality.

Why this topic matters

In a world where LinkedIn declares Excel and financial modelling “dead” every other week, the data tells a very different story. Independent studies from Wall Street Prep, ICAEW, MIT, and METR — plus Lance’s own head-to-head case study of five AI builders versus a human-built MSFT model — consistently show the same thing: even the best AI tools underperform trained humans.

You'll learn from

Lance Rubin

Lance Rubin

Leading financial modelling expert, Founder & CEO of Model Citizn & Chief Excel Office of EXL Cloud

PwC, KPMG, NAB, Investec Bank & Model Citizn
PwC South Africa
KPMG
National Australia Bank - NAB
Investec
Lance Rubin
Paul Barnhurst

Paul Barnhurst

Helps FP&A Professionals provide value to their businesses

MVP

Microsoft
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