Alex O'Connor YouTube channel thumbnail
Alex O'Connor
Subscribers 1.9M
Videos 588
Views 381.5M

Channels Like Alex O'Connor

Alex O'Connor covers atheism, science, philosophy, religion, and related topics through deep-dive conversations and debates, often hosting guests from prominent thinkers and scientists. Content appears as long-form discussions and explorations (e.g., podcast-style formats and moderated debates) with a focus on consciousness, cosmology, morality, and religion critique. The channel posts regularly, with an average of about 1.5M views per video across 588 published videos since joining February 2, 2013, and operates from the United Kingdom.

Similar Channels

We found 47 YouTube channels similar to Alex O'Connor

A Dose of Reason YouTube channel thumbnail
#1
A Dose of Reason

89% relevance

Subscribers 157K
Videos 121
Views 13.4M
Appearances 15
SERP 100%
Similarity 82%
atheism discussions religion critique religious philosophy

Shares heavy emphasis on atheism discussions, religion critique, and religious philosophy (search 100%, content 82%), appealing to a similar audience as Alex O'Connor with focused debate on belief systems.

CrashCourse YouTube channel thumbnail
#2

76% relevance

Subscribers 16.9M
Videos 1.6K
Views 2.2B
Appearances 16
SERP 85%
Similarity 70%
philosophy debates anthropology of religion religious philosophy

C overlaps with philosophy debates and religious philosophy topics (search 85%, content 70%), attracting viewers interested in broad educational explorations of philosophy and religion, though CrashCourse presents in a more course-like format.

TEDx Talks YouTube channel thumbnail
#3

75% relevance

Subscribers 44.2M
Videos 255K
Views 8.8B
Appearances 14
SERP 82%
Similarity 70%
science skepticism consciousness studies anthropology of religion

Appeals to science skepticism, consciousness studies, and anthropology of religion (search 82%, content 70%), competing for viewers curious about rational inquiry and worldview topics beyond a single creator.

More Alex O'Connor YouTube channel thumbnail
Subscribers 168K
Videos 287
Views 31.3M
Appearances 6
SERP 33%
Similarity 85%
moral realism debates ethics without religion debates on free will

Targets similar debates on morality, ethics without religion, and free will (search 33%, content 85%), indicating a close audience overlap but varying emphasis and presentation style.

Closer To Truth YouTube channel thumbnail
#5
Closer To Truth

63% relevance

Subscribers 665K
Videos 3.8K
Views 106.1M
Appearances 9
SERP 39%
Similarity 80%
consciousness studies neuroscience consciousness moral realism debates

Delivers on consciousness studies and moral realism debates (search 39%, content 80%), attracting the same philosophically inclined audience as Alex with a broader science-and-philosophy blend.

StarTalk YouTube channel thumbnail
#6

63% relevance

Subscribers 5.4M
Videos 1.7K
Views 947.9M
Appearances 5
SERP 41%
Similarity 77%
philosophy debates religion origins cosmic evolution theories

Engages in philosophy debates and religion origins, plus cosmic evolution theories (search 41%, content 77%), overlapping with questions about existence and religion in a science-forward context.

Content Landscape

Discovered competitors include: A Dose of Reason (89% match) and Closer To Truth (63% match) as closer semantic peers, with overlapping queries like atheism discussions, religion critique, and religious philosophy; CrashCourse (76% match) and TEDx Talks (75% match) as larger-scale educational channels sharing interests in philosophy debates, science skepticism, and consciousness studies. Top two by match strength are A Dose of Reason (89% match) and CrashCourse (76% match). A Dose of Reason has about 157K subscribers, significantly smaller than Alex O'Connor's 1.9M, while CrashCourse has 16.9M subscribers, indicating a wide gap in audience size but shared topical focus. Shared queries include philosophy debates, religion-related philosophy, and consciousness studies, tying these channels through similar explorations of belief, science, and critical thinking.

Didn't Make the Cut

41 additional channels that were close

Rank Relevance Channel Similarity Subscribers SERP Appearances
#7 62% Jubilee 74% 10.7M 45% 6
#8 62% History of the Universe 75% 1.1M 42% 8
#9 60% Philosophy Overdose 80% 217K 30% 4
#10 60% Let's Talk Religion 74% 1.0M 40% 8
#11 60% TED-Ed 74% 22.4M 39% 8
#12 59% Kurzgesagt – In a Nutshell 75% 25.1M 36% 6
#13 59% ESOTERICA 75% 1.1M 34% 8
#14 57% The Poetry of Reality with Richard Dawkins 83% 202K 20% 2
#15 57% Tr3Vel0cita 79% 29.3K 24% 2
#16 57% Michael Wesch 76% 30.6K 27% 2
#17 56% MisunderstAndy 79% 19K 22% 2
#18 55% Big Think 78% 8.6M 21% 8
#19 55% The Institute of Art and Ideas 74% 695K 27% 3
#20 55% Professor Dave Explains 78% 4.2M 22% 4
#21 55% The Royal Institution 76% 1.7M 25% 3
#22 55% ReligionForBreakfast 78% 1.2M 20% 6
#23 55% Unsolicited advice 78% 882K 19% 3
#24 55% Wireless Philosophy 78% 364K 19% 5
#25 54% New York University 68% 116K 34% 7
#26 54% HitchPoint 78% 4.6K 19% 1
#27 54% Craig Biddle 75% 2.4K 22% 5
#28 54% Agora 78% 41K 19% 1
#29 54% Armchair Academics 71% 24.3K 29% 2
#30 54% Northstar 75% 13.3K 22% 2
#31 53% Vsauce 76% 24.7M 18% 2
#32 52% Probably Alexandra 75% 74.1K 19% 1
#33 52% Philosophy Tube 75% 1.7M 19% 1
#34 52% Pantheon Mythology 73% 221K 21% 2
#35 52% Perimeter Institute for Theoretical Physics 77% 231K 15% 1
#36 50% Let's Find Out 74% 395K 15% 3
#37 49% ANIMATED LIFE LINES 71% 93.4K 15% 1
#38 48% The Diary Of A CEO 69% 15.1M 17% 3
#39 48% Monash University 70% 32.4K 15% 1
#40 48% Hoover Institution 69% 1.1M 17% 2
#41 48% The Evaluator 70% 713K 15% 1
#42 47% The Script 63% 4.5M 22% 2
#43 47% Stanford 68% 2.1M 15% 1
#44 45% SocioPhilosophy 63% 27.6K 19% 2
#45 45% Inspiraggio 64% 498K 17% 4
#46 44% The University of Melbourne 61% 126K 19% 1
#47 44% 3M Canada 60% 34.5K 20% 3

Search Queries Used

philosophy debates science skepticism consciousness studies atheism discussions religion critique cosmology theories anthropology of religion mythology religion origins neuroscience consciousness religious philosophy darwinism debates moral philosophy critical thinking science occult religion history atheist vs theist debates philosophy of mind skepticism methods science and faith religion origins cosmology basics neuroscience ethics moral realism debates critical thinking pitfalls atheism arguments religion and science clash anthropology of belief consciousness mystery Darwinian theory debates occultism history overview mythology comparison cosmic evolution theories brain and behavior ethics without religion religion critique essays debates on free will

Frequently Asked Questions

Which YouTube channels are most similar to Alex O'Connor?

A Dose of Reason — 89% match, 157K subscribers; CrashCourse — 76% match, 16.9M subscribers; TEDx Talks — 75% match, 44.2M subscribers. They share a focus on educational, informative content related to science, philosophy, and critical thinking, targeting viewers interested in rational explanations and learning.

What type of content does Alex O'Connor make?

Alex O'Connor creates educational content about atheism, science, philosophy, and religion, with recent videos discussing existence, consciousness, cosmology, and the possibility of life in the universe. He uploads frequently, with an average around 1.5M views per video.

How do we determine which channels are similar to Alex O'Connor?

We analyze Alex O'Connor's recent videos, generate topic-relevant search queries, check YouTube search results, and compare the meaning of each channel's content to measure similarity. The result is a ranked list sorted by SERP overlap, semantic similarity, and search appearances.

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