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Alyssa Schroer Alyssa Schroer
Published on May 07, 2026

Big Data in Retail: 11 Companies to Know

These companies are changing the e-commerce industry with their innovative uses of big data.

Big Data
Retail
Data Science
Margo Steines Margo Steines
Updated on May 07, 2026

55 Companies That Prioritize Corporate Social Responsibility

These companies are proactively working to make a positive impact on society.

Social Impact
Company Culture
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Ana Gore Ana Gore
Updated on May 07, 2026

31 Companies Hiring Machine Learning Engineers

Companies that hire machine learning engineers help various industries boom.

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Adarsh Mittal Adarsh Mittal
Updated on May 07, 2026

Why AI Chip Hype Falls Apart in Production

Semiconductors that perform well in lab conditions often flop when companies adopt them. To build products that actually work, researchers need to change their priorities.

Expert Contributors
Editors' Picks
Artificial Intelligence
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Shlok Sheth Shlok Sheth
Updated on May 07, 2026

What Data Science Students Need to Know Before Their First Job

As graduates get ready to leave academia for the workforce, our expert has some lessons from his time in a real working environment.

Expert Contributors
Software Engineering
Data + Analytics
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Ellen Glover Ellen Glover
Updated on May 07, 2026

Inside Project Prometheus: Jeff Bezos’ AI Startup Targeting Aerospace, Chips and More

Jeff Bezos’ new startup aims to bring AI into factories, building systems that automate how we manufacture everything from cars to jet engines.

Artificial Intelligence
Robotics
Editors' Picks
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LATEST ARTICLES + GUIDES
Editors' Picks
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Adarsh Mittal
Updated on May 07, 2026
Why AI Chip Hype Falls Apart in Production
Semiconductors that perform well in lab conditions often flop when companies adopt them. To build products that actually work, researchers need to change their priorities.
Image: Shutterstock / Built In
Shlok Sheth
Updated on May 07, 2026
What Data Science Students Need to Know Before Their First Job
As graduates get ready to leave academia for the workforce, our expert has some lessons from his time in a real working environment.
Image: Shutterstock
Ellen Glover
Updated on May 07, 2026
Inside Project Prometheus: Jeff Bezos’ AI Startup Targeting Aerospace, Chips and More
Jeff Bezos’ new startup aims to bring AI into factories, building systems that automate how we manufacture everything from cars to jet engines.
Image: Shutterstock
Matthew Urwin
Updated on May 07, 2026
This $10K AI School Promises to Future-Proof Your Career
Khan Academy, TED and ETS are starting a new program to equip students and professionals with the skills to thrive in an increasingly AI-driven economy. Here’s what you need to know.
Expert contributor network
Expert Contributor Network

Celebrated leaders and innovators share insights on the most salient topics in tech.

Jeff Bezos
Jeff Bezos
Founder, Executive Chairman and Former CEO at Amazon
Erdem Isbilen
Erdem Isbilen
VOME Quality Leader at Ford Motor Company
Cassie Kozyrkov
Cassie Kozyrkov
Cassie Kozyrkov, Chief decision scientist at Google.
Adam Thomas
Adam Thomas
Adam Thomas, Managing Director at Approaching One
See all expert columns

Company Culture

55 Companies That Prioritize Corporate Social Responsibility71 Companies With the Best 401(k) Match Plans43 Companies With Leadership Development Programs

Data Science

Big Data in Retail: 11 Companies to Know What Data Science Students Need to Know Before Their First JobOpenAI Is Building a New Device. Here’s What We Know So Far.

Design + UX

Why UX Research Powers Better Agentic AI26 Virtual Reality Companies to KnowWhat Are eVTOLs? Are They the Future of Aviation?

Diversity + Inclusion

AI Promises Equality. It Delivers Erasure.Prosodica Leadership: How Cognitive Diversity Fuels Innovation4 NYC tech companies explain how diversity drives better products

Marketing

How to Make Brand Content More Visible in AI SearchDirect-to-Consumer Brands: All You Need to Know (With 33 DTC Examples)44 Companies Hiring Marketing Roles

Product Management

49 Hardware Companies You Should KnowThe AI Hardware Era Is Here. Product Managers Aren’t Ready.54 Companies Hiring Product Management Roles

Robotics

Inside Project Prometheus: Jeff Bezos’ AI Startup Targeting Aerospace, Chips and More‘AI Brains’ Are Coming for Blue Collar Work — Are We Ready?Tesla Robotaxis: What We Know About Elon Musk’s Driverless Ride-Hailing Service

Sales

92 B2B Companies Playing Huge Roles in How Brands SucceedWhat Unit Managers Do at Achieve: Coaching, KPIs and Sales Team Leadership80 Companies Hiring Sales Representatives
3D Printing Aerospace Algorithms Cybersecurity Finance Fintech Hardware Healthcare Technology Greentech Job Search Machine Learning Marketing Python SQL Search Engine Optimization (SEO)
Latest on Artificial Intelligence
SEE ALL
Image: Shutterstock / Built In
Adarsh Mittal
Updated on May 07, 2026
Why AI Chip Hype Falls Apart in Production
Semiconductors that perform well in lab conditions often flop when companies adopt them. To build products that actually work, researchers need to change their priorities.
Image: Shutterstock / Built In
Shlok Sheth
Updated on May 07, 2026
What Data Science Students Need to Know Before Their First Job
As graduates get ready to leave academia for the workforce, our expert has some lessons from his time in a real working environment.
Image: Shutterstock
Ellen Glover
Updated on May 07, 2026
Inside Project Prometheus: Jeff Bezos’ AI Startup Targeting Aerospace, Chips and More
Jeff Bezos’ new startup aims to bring AI into factories, building systems that automate how we manufacture everything from cars to jet engines.
Image: Shutterstock
Matthew Urwin
Updated on May 07, 2026
This $10K AI School Promises to Future-Proof Your Career
Khan Academy, TED and ETS are starting a new program to equip students and professionals with the skills to thrive in an increasingly AI-driven economy. Here’s what you need to know.
Latest on Software Engineering
SEE ALL
Image: Shutterstock / Built In
Adarsh Mittal
Updated on May 07, 2026
Why AI Chip Hype Falls Apart in Production
Semiconductors that perform well in lab conditions often flop when companies adopt them. To build products that actually work, researchers need to change their priorities.
Image: Shutterstock / Built In
Shlok Sheth
Updated on May 07, 2026
What Data Science Students Need to Know Before Their First Job
As graduates get ready to leave academia for the workforce, our expert has some lessons from his time in a real working environment.
Image: Shutterstock
Ellen Glover
Updated on April 30, 2026
22 AI Coding Tools and Assistants to Know
These AI-powered tools are changing the game of software development.
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Jeff Rumage
Updated on April 30, 2026
What Is Cursor? The AI Code Editor and Its Capabilities
Cursor is leading a new wave of AI-native coding tools, shifting developers from writing code to directing agents. Here’s how the startup is differentiating itself in the vibe coding era.
Image: Shutterstock / Built In
Dario Radečić
Updated on April 29, 2026
3 Ways to Add Rows to a Pandas DataFrame
Pandas offers three methods to add a row to a DataFrame, including the append() method, loc[] property and the concat() method. Here’s how to do each one.
Image: Shutterstock / Built In
Luca Liu
Updated on April 28, 2026
How to Fix “error: externally-managed-environment” in Pip
In Python, error: externally-managed-environment occurs when a package manager is managing a Python environment, preventing the use of pip. Here’s how to solve it.
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Rose Velazquez
Updated on April 27, 2026
198 Companies Hiring Software Engineers
See which companies are hiring software engineers to collaborate on projects that benefit customers and internal teams.
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Brooke Becher
Updated on April 27, 2026
55 Top Engineering Companies to Know
These companies continue to outperform the competition while facing disruptive tech trends head on.
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Our quick definitions and explainer articles demystify tech from A to Z.
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