How Amazon’s Custom AI Chips Work | WSJ Tech Behind // TRAIN BRAIN

How Amazon’s Custom AI Chips Work | WSJ Tech Behind

The technology behind generative AI like ChatGPT has exploded, fueling a demand for chips that can handle the complex processing power these programs need. Big tech companies Microsoft, Amazon and Google are all designing their own chips because they can optimize their computing workloads for the software that runs on their cloud. But what does the future of the industry look like?
WSJ explains how these AI chips work, how they differ from normal computer chips and whether the tech will have a long lifespan.
0:00 Generative AI chips
0:45 Amazon’s chip lab
2:18 Breakdown of the tech
4:18 The market
Tech Behind
'The Tech Behind' explores the amazing engineering, computing, science and algorithms that power our favorite tech.
#AI #Chips #WSJ

The Wall Street Journal

The new WSJ Video takes you inside carefully selected stories and events in a visually captivating way so you can dig deeper into the news that matters to you. You’ll get breaking headlines, immersive features, interactive media and even virtual reality r...

Why Phones Can Survive a 16,000-Foot Drop From a Plane | WSJ

Why JPMorgan CEO Jamie Dimon Is Skeptical of an Economic Soft Landing | WSJ

Chasiv Yar: Inside One of Ukraine’s Most Dangerous Front Lines | WSJ

The Race to Secure Taiwan’s AI Chips as Fears of a Chinese Invasion Loom | WSJ

Why China and U.S. Are Battling Over This Crumbling African Railway | WSJ Breaking Ground

Is Apple an Illegal Monopoly? Antitrust Lawyer Breaks Down U.S. v. Apple | WSJ

How China’s $100B+ Shipbuilding Empire Dominates the U.S.’s | WSJ U.S. vs. China

The U.S. Mines Racing to Break China’s Grip on Battery Supply Chains | WSJ

Copyright Lawyer Explains Use of Drake AI in Music and More | WSJ

Iran's Missile and Drone Attack on Israel: How the Conflict Escalated | WSJ

The Rise of Zyn: The Oral Nicotine Pouch Going Viral | WSJ

Russia’s Mysterious New Nuclear Torpedo: What We Know | WSJ Equipped

Why Mexico Is the Big Winner from the U.S.-China Trade War

WSJ’s Take On the Week Podcast: How banks like JPMorgan profited from a recession that never came

The $22B Railway Opening Saudi Arabia’s Doors to the World | WSJ Breaking Ground

Inside the Messy Battle for the Biggest Swing State of 2024 | WSJ

What the Jobs Report Says About Inflation and the Economy: March’s Nonfarm Payrolls | Market Takes

TikTok Ban: The U.S. Wouldn’t Be the First Country to Do It | WSJ

Trump Now Leads Biden in Poll of Six Swing States: Five Key Takeaways | WSJ

Why Marriott and Hyatt Don’t Actually Own ~99% of Their Hotels | WSJ Economics Of

Why Hyatt Is Selling $2B in Assets | WSJ

Hunting One of the World’s Most Valuable Crops Involves a $10,000 Dog | WSJ Operating Costs

Paris’ $1.5B Plan to Clean the Seine: Testing the Water | WSJ

Inside Boeing’s Quality Control Process for 737 Max Planes | WSJ

Evan Gerskovich’s Parents on Reporter’s Year in Moscow Prison | WSJ

The Economy Is Strong. But Why Don’t Voters Agree? | WSJ State of the Stat

Baltimore Bridge Collapse: Former Captain Breaks Down What We Know | WSJ

The $6T Gap Between Biden’s and Trump’s Tax Plans | WSJ

Inside a Top Secret U.S. Military Bunker as Tensions With North Korea Rise | WSJ

Inside an Operating Room During Brain Chip Test From Neuralink Rival | WSJ

The $130B Plan to Replace the U.S.’s Nuclear Missiles | WSJ Equipped

This Tiny Island Is the Most Densely Defended Country in the World | WSJ

Breaking Down Trump’s Options to Pay $454M Civil-Fraud Penalty | WSJ

EV Hacking: This Is How Easy It Is to Sabotage the Power Grid | WSJ

Watch a Risky China-Philippines Confrontation in the South China Sea | WSJ

Mapping Refugee Movement in Gaza as Israel's Rafah Offensive Looms | WSJ

Why Ukraine Keeps Attacking This 12-Mile Bridge | WSJ

OpenAI Made Me Crazy AI Videos—Then the CTO Answered (Most of) My Questions | WSJ

Inside a U.S. Air Force Mission to Airdrop Aid to Gaza | WSJ

Military Strategist Shows How China Would Likely Invade Taiwan | WSJ

How Temu’s Explosive Growth Is Disrupting American E-Commerce | WSJ

Biden Draws Contrast With Republicans in State of the Union | WSJ

Visual Evidence Shows Illegal Settler Construction in West Bank Surging | WSJ

This New Tesla EV Adapter Solves One of EVs' Biggest Problems | WSJ

A Trump vs. Biden Rematch: What's Different in 2024? | WSJ

Why China’s Deflation Might Be Riskier Than High Inflation | WSJ

Why NATO Countries Say Russia Is Weaponizing Migrants | WSJ

Mitch McConnell to Step Down: Key Moments From His Leadership | WSJ

Inside Nvidia HQ: What a $2T Company’s Office Looks Like | WSJ Open Office

What Makes IMAX So Different From Other Movie Formats? | WSJ Tech Behind

Why Allies Ukraine and Poland Are Fighting Over Grain | WSJ

How AI Can Supercharge Air Traffic Control | WSJ Booked

Why Indian Farmers Are Protesting Modi’s Government | WSJ

How Israel Upgrades “Dumb” Bombs Into Smart Bombs | WSJ Equipped

Can Alexei Navalny’s Widow, Yulia Navalnaya, Challenge Putin? | WSJ

OpenAI’s Sora: How to Spot AI-Generated Videos | WSJ

Russian Nukes in Space? Here’s What We Know. | WSJ

Ukraine Says Russia Is Using Starlink: How Elon Musk’s Satellites Work | WSJ

What Russia’s Capture of Avdiivka Means for the Ukraine War | WSJ

Inside a Chinese Ghost Town of Abandoned Mansions | WSJ

Why the Border Bill Fell Apart in the Senate | WSJ

Trump’s $355M Penalty: New York Lawyer Breaks Down the Impacts | WSJ

How the World’s Largest Cruise Ship Feeds 10,000 People | WSJ Booked

Alexei Navalny, One of the Kremlin’s Most Vocal Critics, Has Died | WSJ

The Shadow Tankers Sneaking Russian Oil Past Western Sanctions | WSJ

He Was Killed in a School Shooting. Now He’s Speaking Again. | WSJ

Biden vs. Trump Classified Document Cases: What’s the Difference? | WSJ

How 2024’s Record Retirement Numbers Could Spark a Recession | WSJ

This Toxic, Drying U.S. Lake Could Turn Into the ‘Saudi Arabia of Lithium' | WSJ

How Spirit Airlines’ Stock Crashed 60% | WSJ What Went Wrong

How 23andMe Went From $6B Valuation to Penny Stock | WSJ What Went Wrong

Inside a Gaza Tunnel Where Israel Says Hamas Kept Hostages | WSJ

The Venezuela-Guyana Border Dispute, Explained | WSJ

What Tesla Stock Volatility Says About Tech’s ‘Magnificent Seven’ | WSJ

The New Anti-Trump Republicans: A Data Breakdown | WSJ State of the Stat

GLSDB: Ukraine’s Most Flexible Weapon Is Accurate to a Meter | WSJ Equipped

Why Does the U.S. Support and Fund Israel So Much? | WSJ

Vision Pro Review: 24 Hours With Apple’s Mixed-Reality Headset | WSJ

How U.S. Missile Warning Satellites Detect Launches All Over Earth | WSJ

Ukraine War Aid: Where Have U.S. Funds Gone and Why Has Support Stalled? | WSJ