Lex Fridman Podcast - #467 – Tim Sweeney: Fortnite, Unreal Engine, and the Future of Gaming

Tim Sweeney is a legendary video game programmer, founder and CEO of Epic Games that created the Unreal Engine, Fortnite, Gears of War, Unreal Tournament, and many other groundbreaking and influential video games.
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Transcript:
https://lexfridman.com/tim-sweeney-transcript

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EPISODE LINKS:
Tim’s X: https://x.com/timsweeneyepic
Epic Games: https://epicgames.com/

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OUTLINE:
(00:00) – Introduction
(08:25) – 10,000 hours programming
(11:42) – Advice for young programmers
(19:54) – Video games in the 80s and 90s
(22:02) – Epic Games origin story
(34:40) – Indie game development
(40:34) – Unreal Engine
(1:06:30) – Technical details of Unreal Engine
(1:11:23) – Constructive solid geometry
(1:17:21) – Dynamic lighting
(1:21:51) – Volumetric fog
(1:25:19) – John Carmack
(1:27:05) – Evolution of Unreal Engine
(1:33:21) – Unreal Engine 5
(1:44:32) – Creating realistic humans
(1:53:41) – Lumen global illumination
(1:58:11) – Movies
(2:12:53) – Simulating reality
(2:25:08) – Metaverse
(2:27:44) – Fortnite
(2:31:40) – Scaling
(2:47:04) – Game economies
(2:48:33) – Standardizing the Metaverse
(2:56:46) – Verse programming language
(3:18:19) – Concurrency
(3:25:56) – Unreal Engine 6
(3:30:34) – Indie game developers
(3:33:32) – Apple
(3:48:12) – Epic Games Store
(4:11:03) – Future of gaming
(4:17:03) – Greatest games ever made
(4:22:39) – GTA 6 and Rockstar Games
(4:25:58) – Hope for the future

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Reset with Sasha-Ann Simons - Illinois Has Had A Rough First 100 Days Of Trump

We mark 100 days of President Donald Trump’s second term. From sweeping immigration crackdowns, to steep tariff hikes and major federal funding cuts, how is Chicago and Illinois weathering the storm? Reset finds out how our area has been impacted by the Trump administration with Chicago Sun-Times chief political reporter Tina Sfondeles and Chicago Sun-Times reporter covering government and politics Mitchell Armentrout. For a full archive of Reset interviews, head over to wbez.org/reset.

State of the World from NPR - Conflicted Feelings as Israel Reflects on 18 Months of War

Every year Israelis spend their Memorial Day commemorating Israelis killed in war and attacks. This year it comes as they are reckoning with an ongoing war that is already the longest war the country has ever waged. We go to Tel Aviv to see what this year's Memorial Day in Israel is like.

Note: there is a mention of suicide in this episode.

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Motley Fool Money - Is Starbucks Serving Up Promise or Peril?

Same-store sales are down at the coffee chain’s US stores. But a successful turnaround isn’t off the menu yet.


(00:21) Asit Sharma and Mary Long discuss:

- What to do with two minutes’ extra time.

- Earnings from Starbucks.

- What’s cooking at Wingstop.


Then, (19:30), Yasser el-Shimy joins Mary for a look at Warner Brothers Discovery, in the first of a two-part series about the entertainment conglomerate and its controversial CEO.


Tickers mentioned: SBUX, WING, WBD


Host: Mary Long

Guests: Asit Sharma, Yasser el-Shimy

Producer: Ricky Mulvey

Engineers: Dan Boyd, Rick Engdahl

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Security Unlocked - Evolutions in Hacking with Marco Ivaldi

In this episode of The BlueHat Podcast, host Nic Fillingham and Wendy Zenone are joined by Marco Ivaldi, co-founder and technical director of HN Security, a boutique company specializing in offensive security services, shares his journey from hacking as a teenager in the '80s to becoming a key figure in the security research community. With nearly three decades of experience in cybersecurity, Marco digs into the ongoing challenges, particularly in Active Directory and password security, highlighting vulnerabilities that continue to pose significant risks today. He recounts his unexpected path into bug bounty hunting, including his involvement in Microsoft's Zero Day Quest and his passion for auditing real-time operating systems like Azure RTOS.  

 

 

In This Episode You Will Learn:  

 

  • How Marco taught himself BASIC and assembly through cassette tapes and trips to local libraries 
  • Why mentorship and positive leadership can catapult your cybersecurity career 
  • When measuring network response times can unintentionally leak valuable info 

 

Some Questions We Ask: 

 

  • Do you remember the first time you made code do something unexpected? 
  • What was your experience like in the Zero Day Quest building for those three days? 
  • How are you thinking of approaching fuzzing after Zero Day Quest? 

   

  

Resources:      

View Marco Ivaldi on LinkedIn     

View Wendy Zenone on LinkedIn   

View Nic Fillingham on LinkedIn  

 

HN SECURITY 

Learn More About Marco 

  

Related Microsoft Podcasts:   

  

  

  

Discover and follow other Microsoft podcasts at microsoft.com/podcasts   

 

The BlueHat Podcast is produced by Microsoft and distributed as part of N2K media network.  


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Stuff They Don't Want You To Know - What exactly is diplomatic immunity? Chapter One: “A Gentleman’s Agreement”

In modern English, we often say "don't shoot the messenger." As Ben, Matt and Noel discover in the first chapter of this week's special two-part series, diplomatic immunity is an ancient concept with real-world consequences in the modern day. So, is it true that various world powers have agreed to let some people exist beyond the rule of law? Tune in to learn more about diplomatic immunity, including why some argue it's necessary -- and why some believe it's carte blanche for crime, corruption and conspiracy.

They don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/

See omnystudio.com/listener for privacy information.

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The Bulwark Podcast - S2 Ep1032: Tony Blinken: America Alone

For 80 years, the United States built strong economic, military, and political alliances around the world. But in just 100 days, that trust has been dismantled, and our friends are now working without us to forge new relationships. Former Secretary of State Antony Blinken joins Tim to discuss how hard it will be to rebuild after what Trump has done—plus the Biden administration's response to the Gaza protests, and the continuing questions over why Biden did not step aside earlier. And, Alex Wagner joins from Hungary to discuss the mass protests there.

Tony Blinken and Alex Wagner join Tim Miller.
show notes

Marketplace All-in-One - What’s driving the GDP slowdown?

The Commerce Department reported the U.S. economy contracted by 0.3% in the first quarter of this year. We’ll break down the GDP math formula and dig into what the latest report says about where the US economy may be headed. And, should businesses be transparent about the impact of tariffs on prices? A nixed plan from Amazon serves as a cautionary tale of the political risks. Plus, feeling stressed these days? Cow cuddling and bee therapy might help.


Here’s everything we talked about today:


-"Trump blames Biden after GDP shrinks in first quarter, says growth will 'take a while'" from CNBC 


-"Businesses weigh how much to tell customers about tariffs' impact on price" from Marketplace


-"Trump-Bezos call sets stage for tense earnings report from Amazon" from CNBC


-"Trump vs. Amazon’s Brilliant Tariff Idea" from The Wall Street Journal 


-"The Americans Fled Vietnam 50 Years Ago. I Visited the Buildings They Left Behind."  from The New York Times


"Anxious about the world? Cow cuddling or bee buzzing might help ease your stress" from The Denver Post


Got a question for the hosts? Email makemesmart@marketplace.org or leave us a voicemail at 508-U-B-SMART.

The Journal. - Behind the Scenes at Davos, Claims of a Toxic Boss

The Davos conference brings together the world’s elites to try to make the world a better place. But according to some current and former employees, the leader of the organizing body behind Davos fosters a toxic workplace. WSJ’s Shalini Ramachandran discusses her investigation into the World Economic Forum and the impact of a recent anonymous whistleblower letter. Annie Minoff hosts. 


Sign up for WSJ’s free What’s News newsletter.


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CoinDesk Podcast Network - U.S. Economy Shrinks as Importers Front-Run Tariffs | COINDESK DAILY

Host Christine Lee breaks down the latest news in the crypto industry as the GDP data shows a slowdown in U.S. economy.

Bitcoin and stocks tumbled after U.S. GDP data showed the economy contracted and imports surged ahead of U.S. President Donald Trump's tariffs. Plus, the SEC delays decisions on ETFs for XRP and DOGE, and the Bank of Italy warns cryptocurrencies could trigger global systemic risk. CoinDesk's Christine Lee reports on "CoinDesk Daily."

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This episode was hosted by Christine Lee. “CoinDesk Daily” is produced by Christine Lee and edited by Victor Chen.

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