---
title: "Amazon Built an AI to Evaluate Job Applicants. One Problem: It Seemed Sexist."
description: "## Gender Gap"
date: "2018-10-10"
modified: "2018-10-10"
authors:
  - name: "Jon Christian"
    job_title: "Executive Editor"
    link: "https://futurism.com/authors/jonc"
url: "https://futurism.com/the-byte/sexist-ai-amazon"
categories:
  - "Artificial Intelligence"
tags:
  - "Amazon"
  - "machine learning"
  - "sexism"
  - "tay"
  - "the digest"
---

# Amazon Built an AI to Evaluate Job Applicants. One Problem: It Seemed Sexist.

![](<https://futurism.com/wp-content/uploads/2018/10/amazon-women-bias.png>)
*\<em\>Image: Victor Tangermann\</em\>*

## Gender Gap

In 2014, Amazon built an AI to evaluate job applicants' résumés. By 2015, it realized the system had a major flaw: It didn't like women.

According to five sources who [spoke to *Reuters*](<https://www.reuters.com/article/us-amazon-com-jobs-automation-insight/amazon-scraps-secret-ai-recruiting-tool-that-showed-bias-against-women-idUSKCN1MK08G>), Amazon spent years developing an algorithm that used machine learning to sift through job applicants in order to identify the best candidates.

But, in a decision that reads like a metaphor for the diversity-challenged tech sector, the company abandoned the effort in 2017 after it realized it couldn't guarantee the AI wouldn't discriminate against female applicants.

An Amazon spokesperson provided this statement to Futurism: "This was never used by Amazon recruiters to evaluate candidates."

## Bad Data

The problem, according to the unnamed Amazon sources, was that the company's developers trained the AI on résumés submitted to the company over a 10-year period. Though the *Reuters* report didn't spell it out, it sounds like researchers were probably trying to train it to identify new résumés that were similar to those of applicants who the company had hired in the past.

But because most Amazon employees are male — as of late last year, [men filled](<https://www.recode.net/2017/10/21/16512448/amazon-gender-diversity-leadership-executives-jeff-bezos>) 17 out of 18 of its top executive positions — the AI seemingly decided that men were preferable.

## Biased World

Training AIs with biased data — and thereby producing biased AIs — is a major problem in machine learning.

A [*ProPublica* investigation](<https://www.propublica.org/article/machine-bias-risk-assessments-in-criminal-sentencing>) found that an algorithm that predicts the likelihood that criminals will offend again discriminated against black people. And that's to say nothing of the Microsoft-created Tay, an artificially intelligent Twitter chatbot that [quickly learned](<https://www.theguardian.com/technology/2016/mar/24/tay-microsofts-ai-chatbot-gets-a-crash-course-in-racism-from-twitter>) from online pranksters to spew racist vitriol.

The tech industry now faces a huge challenge: It needs to figure out a way to create unbiased AIs when all the available training data comes from a biased world.

*This story was updated with a statement from an Amazon spokesperson.*

**READ MORE:** [Amazon scraps secret AI recruiting tool that showed bias against women](<https://www.reuters.com/article/us-amazon-com-jobs-automation-insight/amazon-scraps-secret-ai-recruiting-tool-that-showed-bias-against-women-idUSKCN1MK08G>)\[*Reuters*\]

***More on biased AI: [Microsoft Announces Tool To Catch Biased AI Because We Keep Making Biased AI](<https://futurism.com/microsoft-announces-tool-catch-biased-ai>)***

## Author
I'm responsible for editing, assigning, and scouting at Futurism, as well as occasionally writing for the site. That work involves keeping an eye on a wide range of narratives and issues, but over the past few years I've become increasingly interested in how AI is shaping the future of media, the web, and information itself. My day-to-day often involves collaborating on reporting and commentary projects bylined by my colleagues, but I try to find time to do my own reporting as well; stories I've broken for Futurism have been cited by publications including the New York Times, the Washington Post, the New Yorker, Wired, Ars Technica, New York Magazine, the Columbia Journalism Review, Bloomberg, and more. I grew up in Southern Vermont and attended Vanderbilt University. Prior to Futurism, I contributed to outlets including the Boston Globe, Vice, Wired, Slate, the Atlantic, the Outline, Ars Technica and more, and did stints in farming and food service. I currently live in Brooklyn, New York, and in my free time I enjoy pinball, word games, cycling, running, and music production.

### Author social links  
[Bluesky](<https://bsky.app/profile/jonchristian.net>)