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
2 mo on HNKilim: Fast, lightweight, cheap message passing in Java.
Google TechTalks
Recommended 2× on HN · 2009–2012
2 mo on HNCppCon 2014: Zaika Antoun "Microsoft w/ C++ to Deliver Office Across Different Platforms, Part I"
CppCon
Recommended 2× on HN · 2015–2019
2 mo on HNBehind the scenes of iOS and Mac Security
Black Hat
Recommended 2× on HN · 2019–2022
2 mo on HNNSA operation ORCHESTRA Annual Status Report - FOSDEM 2014
cnxlinux
Recommended 2× on HN · 2014–2021
2 mo on HNHere's What Happens When an 18 Year Old Buys a Mainframe
SHARE Association
Recommended 2× on HN · 2018–2025
2 mo on HNThe Truth about Rust/WebAssembly Performance
Greg Johnston
Recommended 2× on HN · 2023–2026
2 mo on HNSebastian Markbage: Minimal API Surface Area | JSConf EU 2014
JSConf
Recommended 2× on HN · 2015–2024
2 mo on HNPsp collections: views and more by Paul Phillips
AI Council
Recommended 2× on HN · 2014–2018
2 mo on HNA Possible Future of Software Development
Google TechTalks
Recommended 2× on HN · 2012–2019
2 mo on HNIntroducing SILE: A New Typesetting System
lathosjp
Recommended 2× on HN · 2016–2022
2 mo on HN"Eve" by Chris Granger
Strange Loop Conference
Recommended 2× on HN · 2016–2023
2 mo on HN"Transactions: myths, surprises and opportunities" by Martin Kleppmann
Strange Loop Conference
Recommended 2× on HN · 2018–2023
2 mo on HNConrad Wolfram: Teaching kids real math with computers
TED
Recommended 2× on HN · 2012–2020
2 mo on HNWhat Happens When Maths Goes Wrong? - with Matt Parker
The Royal Institution
Recommended 2× on HN · 2020–2024
2 mo on HNDtrace Review
Google TechTalks
Recommended 2× on HN · 2011–2021
2 mo on HNQuantum Expert Insight: Peter Shor
Qiskit
Recommended 2× on HN · 2021–2024
2 mo on HNPhysics in Clojure - Colin Smith
ClojureTV
Recommended 2× on HN · 2019–2023
2 mo on HNCory Benfield - Building Protocol Libraries The Right Way - PyCon 2016
PyCon 2016
Recommended 2× on HN · 2016–2024
2 mo on HNFlorian Grunow, Niklaus Schiess: Lifting the Fog on Red Star OS
media.ccc.de
Recommended 3× on HN · 2020–2022
2 mo on HNBlueHat IL 2023 - David Weston - Default Security
Microsoft Israel R&D Center
Recommended 3× on HN · 2023–2025
2 mo on HNThe Implementation of Rewind in Braid
GDC Festival of Gaming
Recommended 2× on HN · 2018–2023
2 mo on HNSpaceX Seattle 2015
Cliff O
Recommended 2× on HN · 2015–2024
2 mo on HNMIX08 Microsoft Office 2007: The Story of the Ribbon
zoobean
Recommended 2× on HN · 2019–2025
2 mo on HNUnconditional Code • Michael Feathers • GOTO 2018
GOTO Conferences
Recommended 2× on HN · 2018–2021
2 mo on HNAgile Project Management with Kanban | Eric Brechner | Talks at Google
Talks at Google
Recommended 2× on HN · 2021–2026
2 mo on HNRalph Langner: Cracking Stuxnet, a 21st-century cyber weapon
TED
Recommended 2× on HN · 2011–2021
2 mo on HNRustConf 2017 - Closing Keynote: Safe Systems Software and the Future of Computing by Joe Duffy
Confreaks
Recommended 2× on HN · 2017–2025
2 mo on HN"Code is the Easy Part" by Evan Czaplicki
elm-conf
Recommended 2× on HN · 2016–2020
2 mo on HN27c3: Console Hacking 2010 (en)
Christiaan008
Recommended 2× on HN · 2019–2026
2 mo on HN36C3 - The ecosystem is moving
media.ccc.de
Recommended 2× on HN · 2020–2026
2 mo on HNElm Europe 2017 - Richard Feldman - Scaling Elm Apps
Elm Europe
Recommended 2× on HN · 2019–2022
2 mo on HNRyan Dahl: Node JS
JSConf
Recommended 2× on HN · 2023–2024
2 mo on HNThe benefits of deploying IPv6 only
NANOG
Recommended 3× on HN · 2015–2016
2 mo on HNAlan Kay: A powerful idea about teaching ideas
TED
Recommended 2× on HN · 2009–2024
2 mo on HNDon't Make Me Click
Google TechTalks
Recommended 2× on HN · 2008–2020
2 mo on HN"Make the Back-End Team Jealous: Elm in Production" by Richard Feldman
Strange Loop Conference
Recommended 2× on HN · 2015–2017