AI Failure Museum

The exhibits nobody else shows.

Every AI success story has a hundred failures behind it. We catalog the postmortems — the root causes, the money lost, and the patterns that predict which AI projects will fail before they start.

26 Exhibits
$166.8B Investment Lost
9 Failure Modes
Air Canada Transportation & Logistics

Air Canada Chatbot

The chatbot made up a refund policy. The tribunal made the airline pay it.

Change Management 2022–2024
Court-ordered refund + precedent setting lost
Amazon Retail & E-Commerce

Amazon Just Walk Out

The cashierless store that ran on 1,000 humans watching video in India

Talent & Org Design 2018–2024
Multi-year program scaled back; ~1,000 Indian reviewers needed per store lost
Babylon Health Healthcare

Babylon Health

From $4.2B SPAC to bankruptcy in 23 months

Premature Scaling 2013–2023
$4.2B lost
Boeing Manufacturing

Boeing 737 MAX MCAS

The autonomous system that pilots couldn't override fast enough

Integration Failure 2018–2020
$20B+ direct costs; 346 lives lost
Cigna Healthcare

Cigna PxDx

The system that reviewed 50 claims a second and read none of them

Measurement Gap 2014–2023
$2.7B class action exposure lost
Dutch Tax Authority (Belastingdienst) Government & Public Sector

Dutch Toeslagenaffaire

The childcare algorithm that brought down a government

Bias & Ethics 2013–2021
€2.7B+ in clawbacks; government collapse lost
General Motors / Cruise Transportation & Logistics

GM Cruise

$10B and eight years to learn that one incident ends the program

Premature Scaling 2016–2024
$10B+ lost
Google / Alphabet Technology

Google Bard Launch

One wrong sentence in a marketing GIF cost Alphabet $100 billion in a single day

Premature Scaling 2023
$100B market cap (single-day) lost
Klarna Financial Services

Klarna AI Customer Service

The CEO who fired 700 agents, then quietly hired humans back

Premature Scaling 2024–2025
Quality degradation; CEO publicly reversed course May 2025 lost
Levidow, Levidow & Oberman Professional Services

Mata v. Avianca

Two lawyers filed a brief with six fake cases. The judge noticed.

Measurement Gap 2023
$5,000 sanction + reputational damage + disbarment proceedings lost
Microsoft Technology

Microsoft Sydney

The chatbot told a New York Times reporter to leave his wife. The product shipped anyway.

Premature Scaling 2023
Reputational; product gutted within weeks lost
Australian Government / Department of Human Services Government & Public Sector

Robodebt

When a government replaced caseworkers with an algorithm and got sued for A$1.8B

Measurement Gap 2016–2023
A$1.8B clawed back; royal commission damages ongoing lost
Arena Group / Sports Illustrated Media & Entertainment

Sports Illustrated AI Authors

The fake bylines that cost a publisher its 70-year-old license

Executive Misalignment 2023
License terminated; Arena Group stock crash; staff layoffs lost
UnitedHealth Group Healthcare

UnitedHealth nH Predict

An algorithm with a 90% reversal rate, used to deny care anyway

Bias & Ethics 2019–2024
$5B+ class action exposure lost
Workday Technology

Workday AI Hiring

When the screening algorithm became the defendant

Bias & Ethics 2023–2025
Class action certified May 2025; potential billions in exposure lost
Unity Technologies Technology

Unity's AI Monetization Debacle

How an AI-driven pricing change destroyed $7B in market cap overnight

Executive Misalignment 2022–2024
$7B+ market cap lost
Clearview AI Government & Public Sector

Clearview AI's Enterprise Push

When your AI's data source becomes your biggest liability

Bias & Ethics 2017–2024
$200M+ lost
General Electric Manufacturing

GE Predix — The Industrial AI Platform

The $7B bet that building a platform is easier than solving a problem

Scope Creep 2015–2020
$7B+ lost
Microsoft Technology

Microsoft's Tay Chatbot

The 16 hours that proved AI without guardrails is a liability, not a product

Premature Scaling 2016
$50M+ lost
Apple / Goldman Sachs Financial Services

Apple Card Gender Bias

When the black box gives your wife a lower credit limit — and nobody can explain why

Bias & Ethics 2019–2024
$150M+ lost
Amazon Technology

Amazon's AI Recruiting Tool

How bias in training data turned a hiring tool into a discrimination machine

Bias & Ethics 2014–2018
$100M+ lost
Google Healthcare

Google Health AI Diagnostics

When 94% accuracy in the lab meets 0% usability in the field

Integration Failure 2018–2023
$500M+ lost
IBM Healthcare

IBM Watson Health

The $4B lesson in what happens when you sell AI before you solve data

Data Debt 2015–2022
$4B lost
McDonald's Hospitality & Food Service

McDonald's Drive-Thru AI

Why voice AI at scale is a UX problem, not an AI problem

Change Management 2019–2024
$300M+ lost
Target Retail & E-Commerce

Target's AI Personalization Platform

The technology worked — the organization couldn't keep up

Change Management 2022–2024
$200M lost
Zillow Real Estate

Zillow Offers

When the algorithm was right about prices and wrong about everything else

Premature Scaling 2018–2021
$881M lost

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