Categories
Best Tech Talks on YouTube, Ranked by Hacker News
Conference talks and university lectures on software, systems, AI, hardware and computing that Hacker News keeps recommending — ranked not by view count, but by how many separate months HN commenters kept vouching for them.
Type
TalkLectureDocumentaryExplainerDemoTutorialInterviewCommentaryComedyMusicPodcastsNews & reportingCoursesFeatures
Evergreen only
4 mo on HNBret Victor - Seeing Spaces
Colin McDonnell
Recommended 3× on HN · 2017–2024
4 mo on HNRust's Journey to Async/Await
InfoQ
Recommended 5× on HN · 2020–2026
4 mo on HNCppCon 2017: Louis Brandy “Curiously Recurring C++ Bugs at Facebook”
CppCon
Recommended 4× on HN · 2020–2025
4 mo on HNThe Simple Essence of Automatic Differentiation - Conal Elliott
Microsoft Research
Recommended 3× on HN · 2018–2023
4 mo on HNConcurrency is not Parallelism by Rob Pike
gnbitcom
Recommended 4× on HN · 2021–2025
4 mo on HNRustLatam 2019 - Without Boats: Zero-Cost Async IO
Rust Programming Language
Recommended 5× on HN · 2019–2020
4 mo on HNJohn Hughes - Testing the Hard Stuff and Staying Sane
ClojureTV
Recommended 4× on HN · 2016–2026
4 mo on HNPractical Creativity
GDC Festival of Gaming
Recommended 3× on HN · 2018–2026
4 mo on HNLSTM is dead. Long Live Transformers!
Seattle Applied Deep Learning
Recommended 4× on HN · 2020–2023
4 mo on HNRaft lecture (Raft user study)
Diego Ongaro
Recommended 4× on HN · 2013–2025
4 mo on HNBuilding Software Systems At Google and Lessons Learned
Stanford
Recommended 4× on HN · 2012–2022
4 mo on HNJoe Armstrong - Keynote: The Forgotten Ideas in Computer Science - Code BEAM SF 2018
Code Sync
Recommended 4× on HN · 2018–2022
3 mo on HNFour Dimensional Maths: Things to See and Hear in the Fourth Dimension - with Matt Parker
The Royal Institution
Recommended 3× on HN · 2017–2022
4 mo on HNNina Kollars - Confessions of an Nespresso Money Mule - DEF CON 27 Conference
DEFCONConference
Recommended 4× on HN · 2020–2025
3 mo on HNFailCon 2011 - Uber Case Study
BAMM.TV
Recommended 3× on HN · 2012–2017
4 mo on HNDjangoCon 2022 | From React to htmx on a real-world SaaS product: we did it, and it's awesome!
DjangoCon Europe
Recommended 4× on HN · 2022–2026
3 mo on HNSelf and Self: Whys and Wherefores
Stanford
Recommended 3× on HN · 2010–2025
4 mo on HNHalide Talk
Andrew Adams
Recommended 5× on HN · 2014–2021
4 mo on HNRon Pressler - Pull Push: Please stop polluting our imperative languages with pure concepts-Curry On
Curry On!
Recommended 3× on HN · 2015–2024
4 mo on HNKeynote: Begin...End?
David Beazley
Recommended 3× on HN · 2021–2024
4 mo on HNBenno Rice: The Tragedy of systemd -- BSDCan 2018
BSDCan
Recommended 4× on HN · 2018–2024
4 mo on HN2017 ACM PPoPP Keynote: It's Time for a New Old Language
Guy Steele
Recommended 3× on HN · 2018–2023
3 mo on HN"What UNIX Cost Us" - Benno Rice (LCA 2020)
linux.conf.au
Recommended 3× on HN · 2022–2025
4 mo on HNMark DiMarco: User Interface Algorithms [JSConf2014]
JSConf
Recommended 4× on HN · 2014–2018
4 mo on HNRailsConf 2014 - Keynote: Writing Software by David Heinemeier Hansson
Confreaks
Recommended 3× on HN · 2014–2021
3 mo on HN36C3 - BahnMining - Pünktlichkeit ist eine Zier - english translation
media.ccc.de
Recommended 3× on HN · 2020–2023
4 mo on HNDe-fragmenting C++: Making Exceptions and RTTI More Affordable and Usable - Herb Sutter CppCon 2019
CppCon
Recommended 3× on HN · 2020–2025
4 mo on HNLiterate Programming in the Large
Next Day Video
Recommended 3× on HN · 2014–2024
3 mo on HNOm Next - David Nolen
ClojureTV
Recommended 3× on HN · 2015–2015
3 mo on HNDEF CON 18 - Moxie Marlinspike - Changing Threats To Privacy: From TIA to Google
DEFCONConference
Recommended 3× on HN · 2017–2022
3 mo on HNSocial Physics: How Good Ideas Spread | Sandy Pentland | Talks at Google
Talks at Google
Recommended 3× on HN · 2015–2022
3 mo on HNKeynote: Embedded Ethics by Patricia Aas
EuroBSDCon
Recommended 3× on HN · 2019–2020
3 mo on HNDEF CON 23 - Chris Domas - Repsych: Psychological Warfare in Reverse Engineering
DEFCONConference
Recommended 4× on HN · 2016–2026
3 mo on HN36C3 - Open Source is Insufficient to Solve Trust Problems in Hardware
media.ccc.de
Recommended 2× on HN · 2020–2023
3 mo on HNDEFCON 17: That Awesome Time I Was Sued For Two Billion Dollars
Christiaan008
Recommended 3× on HN · 2015–2026
3 mo on HNEmily Shea - "Perl Out Loud"
The Perl and Raku Conference - Greenville, SC 2026
Recommended 3× on HN · 2019–2022