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Demos Recommended on Hacker News (6454 videos)
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4 mo on HNEverything you think you know about addiction is wrong | Johann Hari | TED
TED
5 HN recommender · 2017–2025
4 mo on HNdark matter is not a theory
Angela Collier
5 HN recommender · 2023–2024
3 mo on HNASCII fluid dynamics -- IOCCC2012 endoh1.c
Yusuke Endoh
3 HN recommender · 2018–2025
4 mo on HNCivilizations at the End of Time: Black Hole Farming
Isaac Arthur
4 HN recommender · 2018–2023
4 mo on HNOverpopulation – The Human Explosion Explained
Kurzgesagt – In a Nutshell
4 HN recommender · 2017–2023
4 mo on HNSimulating an Entire Car Engine (yes, it makes noise)
AngeTheGreat
4 HN recommender · 2023–2025
4 mo on HNElectric car chargers aren't chargers at all – EVSE Explained
Technology Connections
4 HN recommender · 2021–2024
4 mo on HNDo Your Buses Get Stuck in Traffic? (The Downs-Thomson Paradox)
Not Just Bikes
4 HN recommender · 2021–2023
4 mo on HN34C3 - Dude, you broke the Future!
media.ccc.de
4 HN recommender · 2018–2024
3 mo on HNIdentity 2.0 Keynote
Dan Lewis
3 HN recommender · 2014–2023
4 mo on HNSmelting Iron in Africa (A DEMONSTRATION)
Christopher Roy
4 HN recommender · 2015–2024
4 mo on HNLSTM is dead. Long Live Transformers!
Seattle Applied Deep Learning
4 HN recommender · 2020–2023
4 mo on HNDemocrats Need to Face Why Trump Won | The Ezra Klein Show
The Ezra Klein Show
4 HN recommender · 2025–2026
4 mo on HNIf Brains are Computers, Who Designs the Software? - with Daniel Dennett
The Royal Institution
3 HN recommender · 2018–2024
4 mo on HNHerbert Wolverson - Procedural Map Generation Techniques
Roguelike Celebration
4 HN recommender · 2021–2022
4 mo on HNBritish Plugs Are Better Than All Other Plugs, And Here's Why
Tom Scott
3 HN recommender · 2019–2025
4 mo on HNThe paradox of choice | Barry Schwartz | TED
TED
4 HN recommender · 2010–2022
4 mo on HN[TAS] Pokémon Yellow - Arbitrary Code Execution
MrWint
4 HN recommender · 2020–2025
4 mo on HNCarl Sagan testifying before Congress in 1985 on climate change
carlsagandotcom
4 HN recommender · 2021–2026
3 mo on HNLearn Jacques Pépin's famous omelet techniques
American Masters PBS
3 HN recommender · 2019–2023
4 mo on HNBut what are Hamming codes? The origin of error correction
3Blue1Brown
4 HN recommender · 2020–2023
4 mo on HN29C3 Panel: Jesselyn Radack, Thomas Drake, William Binney on whistleblowing and surveillance
thisdayinwikileaks
3 HN recommender · 2013–2017
3 mo on HNMissing Teen's Friends Go On TV To Plead For Her Release, Gossip About Ugly Classmates
The Onion
3 HN recommender · 2018–2024
3 mo on HNJorge Luis Borges: This Craft of Verse Lectures - thepostarchive
thepostarchive
3 HN recommender · 2019–2022
4 mo on HNRaft lecture (Raft user study)
Diego Ongaro
4 HN recommender · 2013–2025
4 mo on HNElixirConf 2018 - Keynote - Chris McCord
ElixirConf
6 HN recommender · 2018–2019
4 mo on HNDr. Jason Fung - 'The Aetiology of Obesity'
Low Carb Down Under
3 HN recommender · 2017–2023
4 mo on HNYour Mass is NOT From the Higgs Boson
Veritasium
4 HN recommender · 2015–2023
4 mo on HNPortable Air Conditioners - Why you shouldn't like them
Technology Connections
5 HN recommender · 2020–2026
4 mo on HNGeorge Hotz: Hacking the Simulation & Learning to Drive with Neural Nets | Lex Fridman Podcast #132
Lex Fridman
6 HN recommender · 2020–2026
4 mo on HNStephen Wolfram's Introduction to the Wolfram Language
Wolfram
4 HN recommender · 2014–2015
4 mo on HNA New Way to Achieve Nuclear Fusion: Helion
Real Engineering
5 HN recommender · 2022–2025
4 mo on HNDatacenters Behaving Like Acoustic Weapons
Benn Jordan
5 HN recommender · 2026–2026
4 mo on HNJoe Rogan Experience #725 - Graham Hancock & Randall Carlson
PowerfulJRE
4 HN recommender · 2015–2020
4 mo on HNCharlie Brooker's How to Report the News - Newswipe - BBC
BBC
4 HN recommender · 2013–2025
4 mo on HNChinese Invisibility Cloak Hoax DESTROYED!!!
Captain Disillusion
4 HN recommender · 2021–2025