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
3 mo on HNLecture 1 | Programming Paradigms (Stanford)
Stanford
Recommended 3× on HN · 2011–2024
3 mo on HN2. Behavioral Evolution
Stanford
Recommended 3× on HN · 2016–2021
4 mo on HNBuilding Your Own Dynamic Language
Stanford
Recommended 3× on HN · 2009–2014
3 mo on HNColossus - The Greatest Secret in the History of Computing
The Centre for Computing History
Recommended 3× on HN · 2022–2024
4 mo on HNAnders Hejlsberg on Modern Compiler Construction
Kasper
Recommended 4× on HN · 2018–2023
3 mo on HNARCHIVE TEAM: A Distributed Preservation of Service Attack
textfilesdotcom
Recommended 3× on HN · 2014–2016
3 mo on HNRails World 2024 Opening Keynote - David Heinemeier Hansson
Ruby on Rails
Recommended 6× on HN · 2024–2025
3 mo on HNDEF CON 30 - Sam Bent - Tor - Darknet Opsec By a Veteran Darknet Vendor
DEFCONConference
Recommended 3× on HN · 2024–2024
3 mo on HNDefcon 21 - Decapping Chips The Strike Easy Hard Way
HackersOnBoard
Recommended 3× on HN · 2014–2025
3 mo on HNDan Abramov The wet codebase
eswarnichtsmehrfrei
Recommended 3× on HN · 2023–2024
3 mo on HNCppCon 2017: Chandler Carruth “Going Nowhere Faster”
CppCon
Recommended 2× on HN · 2017–2026
3 mo on HNLet's #TalkConcurrency Panel Discussion with Sir Tony Hoare, Joe Armstrong, and Carl Hewitt
Erlang Solutions
Recommended 3× on HN · 2019–2026
3 mo on HNAWS re:Invent 2015 | (NET403) Another Day, Another Billion Packets
Amazon Web Services
Recommended 3× on HN · 2017–2020
3 mo on HNStephan T. Lavavej “Floating-Point <charconv>: Making Your Code 10x Faster With C++17's Final Boss”
CppCon
Recommended 3× on HN · 2020–2022
3 mo on HNProcedurally Crafting Manhattan for Marvel's Spider-Man
GDC Festival of Gaming
Recommended 3× on HN · 2019–2022
3 mo on HNEmail Hates the Living
m
Recommended 3× on HN · 2015–2022
3 mo on HNQuakeCon 2011 - John Carmack Keynote
QuakeCon Official
Recommended 3× on HN · 2011–2018
3 mo on HNJohn Rauser keynote: "Statistics Without the Agonizing Pain" -- Strata + Hadoop 2014
O'Reilly
Recommended 3× on HN · 2015–2025
3 mo on HNConnections between physics and deep learning
MITCBMM
Recommended 3× on HN · 2016–2026
3 mo on HNCheerpX: a WebAssembly-based x86 virtual machine in the browser, Yuri Iozzelli
WebAssembly NA
Recommended 2× on HN · 2020–2025
3 mo on HNRobust-first computing: Beyond efficiency
Dave Ackley
Recommended 3× on HN · 2015–2025
3 mo on HNPRACTICE 2018: Joseph White
NYU Game Center
Recommended 2× on HN · 2018–2022
3 mo on HNA visual guide to Bayesian thinking
Julia Galef
Recommended 3× on HN · 2017–2021
3 mo on HNREcon 2013 - The Future of RE : Dynamic Binary Visualization (Christopher Domas)
Sébastien Duquette
Recommended 3× on HN · 2015–2024
3 mo on HNJames Mickens on JavaScript
tablet reader
Recommended 3× on HN · 2018–2025
3 mo on HNCppCon 2016: Dan Saks “extern c: Talking to C Programmers about C++”
CppCon
Recommended 2× on HN · 2017–2025
3 mo on HN1,500 Slot Machines Walk into a Bar: Adventures in Quantity Over Quality
GDC Festival of Gaming
Recommended 3× on HN · 2020–2026
3 mo on HNSteve Jobs' 2005 Stanford Commencement Address (with intro by President John Hennessy)
Stanford
Recommended 2× on HN · 2011–2023
3 mo on HNPlaying to Lose: AI and "Civilization" (Soren Johnson)
Google TechTalks
Recommended 2× on HN · 2011–2026
3 mo on HNArmin Ronacher - A Python for Future Generations
EuroPython Conference
Recommended 4× on HN · 2017–2020
3 mo on HNai.bythebay.io: George Hotz, Self-Driving Lessons from Comma AI
FunctionalTV
Recommended 3× on HN · 2018–2021
3 mo on HNRicardo Signes - 闇のEメール伝説
yapcasia
Recommended 3× on HN · 2011–2021
3 mo on HNNew Horizons in Music: Polyrhythms | Loop
Ableton
Recommended 3× on HN · 2018–2023
3 mo on HNDefeating Ssl Using Sslstrip (Marlinspike Blackhat)
TheSecurityTube
Recommended 3× on HN · 2014–2018
3 mo on HNHillel Wayne - Beyond Unit Tests: Taking Your Testing to the Next Level - PyCon 2018
PyCon 2018
Recommended 3× on HN · 2018–2023
3 mo on HNIf Russ Ackoff had given a TED Talk...
Steven Brant
Recommended 2× on HN · 2020–2025