EmacsConf 2021 was on November 27 (Sat) and November 28 (Sun), 2021 from 9am-~5:30pm Toronto/EST time; equivalently, 6am-2:30pm PST, 2pm-10:30pm UTC, 3pm-11:30pm Zurich/CET, 7:30pm-4:00am(next-day) India/IST, 10pm-6:30am GMT+8. You can also get this in iCalendar format, and there's some experimental code over at https://git.emacsconf.org/emacsconf-el/ for downloading the schedule and updating an Org file with the data.

You can also view all the videos and download resources from the index of all EmacsConf 2021 resources.

There was also an alternate stream for APAC hours, see https://libreau.org/upcoming.html#emacsconf21.

45 talks total: 40 captioned (513 min), 5 waiting for captions (117 min)
Saturday morning
~ 9:00 AMOpening remarks
done~ 9:19 AMEmacs News HighlightsSacha Chua
done~ 9:25 AMThe True Frownies are the Friends We Made Along the Way: An Anecdote of Emacs's MalleabilityCase Duckworth
done~ 9:59 AMEmacs manuals translation and OmegaTJean-Christophe Helary
done~10:13 AMGNU's Not UNIX: Why Emacs Demonstrates The UNIX Philosophy Isn't Always The Only AnswerDaniel Rose
done~10:25 AMEmacs and Montessori PhilosophyGrant Shangreaux
done~10:40 AMEmacs as Design Pattern LearningGreta Goetz
done~11:07 AMHow Emacs made me appreciate software freedomProtesilaos Stavrou
done~11:46 AMNonGNU ELPA UpdatePhilip Kaludercic
done~11:55 AMManual Package Management in The Era of Repositories - Why and HowDhavan (codingquark)
done~12:03 PMIntroducing N-AngulatorKevin Haddock
done~12:14 PMTypesetting Gregorian Chant with EmacsSpencer King
Saturday afternoon
done~ 1:01 PMtelega.el and the Emacs community on TelegramGabriele Bozzola
done~ 1:10 PMA day in the life of a janitorStefan Monnier
done~ 1:51 PMEmacs Research Group, Season Zero: What we did together with Emacs in 2 hours a week for a yearNoorah Alhasan, Joe Corneli, Raymond Puzio, Leo Vivier
done~ 2:03 PMOne effective CS grad student workflowGreg Coladonato
done~ 2:15 PMUsing Org-Mode For Recording Continuous Professional DevelopmentPhilip Beadling
done~ 2:26 PMCreating technical API documentation and presentations using org-babel, restclient, and org-treeslideJan Ypma
done~ 2:38 PMOrg as an executable formatTom Gillespie
done~ 2:46 PMThe use of Org mode syntax outside of GNU/EmacsKarl Voit
done~ 3:00 PMUsing Org-mode to teach programmingDaniel German
done~ 3:21 PMBabel for academicsAsilata Bapat
done~ 3:33 PMManaging a research workflow (bibliographies, note-taking, and arXiv)Ahmed Khaled
done~ 3:42 PMReproducible molecular graphics with Org-modeBlaine Mooers
done~ 3:53 PMFinding Your (In)voice: Emacs for InvoicingBala Ramadurai
done~ 4:03 PMBudgeting, Project Monitoring and Invoicing with Org ModeAdolfo Villafiorita
done~ 4:14 PMProductivity Dashboards with Emacs and KindleMehmet Tekman
done~ 4:26 PMEmacs with Nyxt: extend your editor with the power of a Lisp browserAndrea
done~ 4:41 PMEmacs development updatesJohn Wiegley
done~ 4:49 PMOn the design of text editorsNicolas P. Rougier
~ 5:00 PMClosing remarks day 1
Sunday, Nov 28, 2021: Development talks
Sunday morning
~ 9:00 AMOpening remarks day 2
done~ 9:07 AMOptimizing Emacs Lisp CodeDmitry Gutov
done~10:00 AMTree-edit: Structural editing for Java, Python, C, and beyond!Ethan Leba
done~10:19 AMYak-shaving to a UI frameworkErik Anderson
done~10:38 AMMoldable Emacs, a step towards sustainable softwareAndrea
done~10:49 AMExtending the "model" of Emacs to other applicationsLaszlo Krajnikovszkij
done~11:00 AMEmacs Lisp native compiler, current status and future developmentsAndrea Corallo
Sunday afternoon
done~ 1:01 PMOld McCarthy Had a FormIan Eure
done~ 1:19 PMTurbo BindatStefan Monnier
done~ 1:55 PMTest blocksEduardo Ochs
done~ 2:03 PMPerso-Arabic Input Methods And Making More Emacs Apps BIDI AwareMohsen BANAN
done~ 2:29 PMEmacs Application Framework: A 2021 UpdateMatthew Zeng
done~ 2:39 PMImaginary ProgrammingShane Mulligan
done~ 2:59 PMCLEDE: the Common Lisp Emacs Development EnvironmentFermin MF
done~ 3:25 PMHow to help Emacs maintainers?Bastien Guerry
done~ 3:52 PMHow to build an EmacsFermin MF
done~ 4:15 PMM-x Forever: Why Emacs will outlast text editor trendsDavid Wilson (System Crafters)
~ 4:56 PMClosing remarks day 2