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Ellen Glover Ellen Glover
Published on May 18, 2026

What Is ChatGPT?

ChatGPT is a chatbot created by OpenAI that can process text, image, audio and video data to answer questions, solve problems and more. Here’s how it works, its use cases, how to access it, its limitations, notable updates and future outlook.

Artificial Intelligence
Abel Rodriguez Abel Rodriguez
Updated on May 18, 2026

14 Artificial Intelligence Companies in Dublin to Know

These AI companies are developing new use cases and platforms for the disruptive new tech.

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Brooke Becher Brooke Becher
Updated on May 18, 2026

12 Companies Hiring Account Managers

Keeping clients happy pays well. These companies are hiring the people who make it happen.

Enterprise Sales
Account Management
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Built In Staff, With AI Built In Staff, With AI
Updated on May 18, 2026

Onebrief Partners With Second Front Systems to Deploy Military Tech

The partnership allows Onebrief to advance the delivery of secure infrastructure for military planning.

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Brooke Becher Brooke Becher
Updated on May 18, 2026

10 Companies Hiring Robotics Engineers

Your future coworker might be a humanoid robot — and somebody has to teach it how to function properly.

Image: Shutterstock
Rob Lowe Rob Lowe
Updated on May 18, 2026

AI Fluency Is the New In-Demand Skill. Here’s How to Develop It.

Fluency with AI is increasingly crucial to getting jobs and promotions across all industries. Here are some strategies for growing your skills.

Expert Contributors
Employee Development
Employee Training
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Brooke Becher
Updated on May 15, 2026
A Guide to How America Controls Nvidia Chip Exports to China
Inside the evolving export-control system that determines whether Nvidia’s advanced AI chips reach Chinese data centers.
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Brooke Becher
Updated on May 14, 2026
From OpenAI to SpaceX, These Are the Hottest IPOs to Watch in 2026
After years of private growth, some of the biggest names in tech appear to be eyeing a public debut. Here’s what you need to know.
Image: Shutterstock
Jeff Rumage
Updated on May 14, 2026
Anduril’s AI-Powered Weapons Could Change Warfare Forever
By funding its own software-centered product development, the defensetech startup is reshaping how the U.S. builds and buys its weapons.
Image: Shutterstock
Jeff Link
Updated on May 13, 2026
How to Counter a Salary Offer (With Examples and Scripts)
Here’s how to counter a salary offer, including what to say, what not to say and sample email templates.
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

61 Socially Responsible Companies to Know46 Companies That Donate to Nonprofits64 Companies With Highly Engaged Employees

Data Science

Salesforce Is Hiring 1,000 New Grads for AI Jobs. Here’s How to Apply.Top 15 Predictive Analytics Tools to KnowHeap Data Structure: A Guide

Design + UX

Top 14 Prototyping Tools for UX/UI DesignersBest Wireframing Tools: Features, Types and ExamplesWhy UX Research Powers Better Agentic AI

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

AI in Marketing and Advertising: 32 Examples to KnowTop 27 Content Marketing Companies and Agencies to Know5 Rules for an Effective GEO Program

Product Management

Top 14 Prototyping Tools for UX/UI DesignersBest Wireframing Tools: Features, Types and Examples49 Hardware Companies You Should Know

Robotics

What Are Xenobots? The Self-Replicating Living RobotsInside Project Prometheus: Jeff Bezos’ AI Startup Targeting Aerospace, Chips and More‘AI Brains’ Are Coming for Blue Collar Work — Are We Ready?

Sales

82 Companies Hiring Sales Representatives15 IoT in Retail Examples Improving Your Shopping Experience92 B2B Companies Playing Huge Roles in How Brands Succeed
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
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Image: Vitor Miranda / Shutterstock
Ellen Glover
Updated on May 18, 2026
What Is ChatGPT?
ChatGPT is a chatbot created by OpenAI that can process text, image, audio and video data to answer questions, solve problems and more. Here’s how it works, its use cases, how to access it, its limitations, notable updates and future outlook.
Image: Shutterstock / Built In
Rob Lowe
Updated on May 18, 2026
AI Fluency Is the New In-Demand Skill. Here’s How to Develop It.
Fluency with AI is increasingly crucial to getting jobs and promotions across all industries. Here are some strategies for growing your skills.
Image: Shutterstock
Brooke Becher
Updated on May 15, 2026
A Guide to How America Controls Nvidia Chip Exports to China
Inside the evolving export-control system that determines whether Nvidia’s advanced AI chips reach Chinese data centers.
Image: Shutterstock
Alyssa Schroer
Updated on May 15, 2026
AI in Marketing and Advertising: 32 Examples to Know
These companies have sharpened their marketing strategies with artificial intelligence.
Latest on Software Engineering
SEE ALL
Image: Shutterstock / Built In
Avi Cavale
Updated on May 15, 2026
Your AI Coding Assistant Is Lonely
Most developers use AI coding assistants as solo tools. They work much better as shared team brains.
Image: Shutterstock / Built In
Blake Crawford and Carl Knoos
Updated on May 13, 2026
Claude Code vs. Codex vs. Cursor vs. GitHub Copilot: Which AI Coding Tool Is Best?
We spent six months testing four popular AI coding assistants. Here’s what we found.
Taylor Rose
Updated on May 07, 2026
How Homebot Engineers Balance Velocity With Confidence 
Learn how Homebot engineers ship quickly while using monitoring and real-time signals to maintain product quality.
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.
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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.
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At Built In, our aim is to help tech professionals like you accelerate your career growth — and stay ahead of the industry curve — by publishing expert tech journalism and professional development content you can use to advance your career right now.
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