Comprehensible input · English

Comprehensible input in English

3,654 videos from 34 channels, each scored from its own subtitle track — vocabulary load and speaking pace. Filter to your level, then watch it on YouTube.

3,654
videos scored
34
channels
2,338 h
of material
987
made for learners

Find something to watch

The number on each thumbnail is its difficulty score out of 100: mostly speaking pace, partly vocabulary load. How it is measured →

74/1001:47:18Andrew Huberman: Focus, Controversy, Politics, and Relationships | Lex Fridman Podcast #435B2-C2 · ~6,000 words · fastLex Fridman74/10018:45AUTOAn Expert Corrects Neil's Explanation of LightningB2-C1 · ~5,000 words · fastStarTalk74/1003:24:36James Holland: World War II, Hitler, Churchill, Stalin & Biggest Battles | Lex Fridman Podcast #470B2-C1 · ~5,000 words · fastLex Fridman74/1002:56:52AUTOJoe Rogan Experience #2431 - Shane GillisB1-B2 · ~4,000 words · fastPowerfulJRE74/10037:16AUTOEssentials: How to Optimize Your Hormones for Health & Vitality | Dr. Kyle GillettC1-C2 · ~15,000 words · fastAndrew Huberman74/1002:34:08How to Lose Fat & Gain Muscle With Nutrition | Alan AragonB2-C2 · ~11,000 words · fastAndrew Huberman74/1003:17:27Paul Conti: Narcissism, Sociopathy, Envy, and the Nature of Good and Evil | Lex Fridman Podcast #357B2-C1 · ~5,000 words · fastLex Fridman74/1001:33:33AUTOIs AI Hiding Its Full Power? With Geoffrey HintonB2-C1 · ~6,000 words · fastStarTalk74/1002:54:07AUTOJoe Rogan Experience #2412 - Adam CarollaB1-B2 · ~3,000 words · fastPowerfulJRE74/1002:26:54AUTONo.1 Christianity Expert: The Truth About Christianity! The Case For Jesus (Historian's Proof)B2-C1 · ~5,000 words · fastThe Diary Of A CEO74/1002:29:04Cursor Team: Future of Programming with AI | Lex Fridman Podcast #447B2-C1 · ~7,000 words · fastLex Fridman74/1002:27:13AUTOAvoiding, Treating & Curing Cancer | Dr. Alex MarsonB2-C2 · ~8,000 words · fastAndrew Huberman74/1003:47:09David Kipping: Alien Civilizations and Habitable Worlds | Lex Fridman Podcast #355B2-C2 · ~7,000 words · fastLex Fridman74/10028:37AUTODiscussing the Science Behind F1’s New Rule Changes (feat. Lewis Hamilton)B1-C1 · ~4,000 words · fastStarTalk74/10024:36AUTODan Dreyfus: The Next AI Bottleneck is CopperB2-C2 · ~7,000 words · fastAll-In Podcast75/10035:44AUTOEssentials: How Your Brain Functions & Interprets the World | Dr. David BersonB2-C2 · ~8,000 words · fastAndrew Huberman75/10028:42AUTOBill Maris: How Google Could Crush AI Competitors, Why Small Funds Win, and AI's Atari StageB2-C1 · ~6,000 words · fastAll-In Podcast75/1001:59:41AUTOAcquired Live at Radio City Music Hall (Presented by J.P. Morgan)B1-B2 · ~4,000 words · fastAcquired75/1001:08:45AUTOCA Governor Candidate Steve Hilton on Why California is Destroying Itself & How a Republican Can WinB2-C1 · ~5,000 words · fastAll-In Podcast75/1002:29:07AUTODr David Sinclair: Can Aging Be Reversed? After 8 Weeks, Cells Appeared 75% Younger In Tests!B2-C1 · ~6,000 words · fastThe Diary Of A CEO75/10028:58AUTOEric Schmidt on AI, the Battle with China, and the Future of AmericaB2-C1 · ~6,000 words · fastAll-In Podcast75/1002:15:02AUTOPassive Income Expert: Buying A House Makes You Poorer Than Renting!B1-B2 · ~4,000 words · fastThe Diary Of A CEO75/1001:42:00AUTOSpaceX’s $2T Case, Nvidia’s Shock Selloff, America Turns on AI, Trump Pulls AI Order, Bond Crisis?B2-C2 · ~7,000 words · fastAll-In Podcast75/10051:32AUTOThe Trillion-Dollar Industries AI Is Disrupting: Voice, Law & the End of the Billable HourB2-C1 · ~6,000 words · fastAll-In Podcast

Which English channel to start with

Ranked by median difficulty, easiest first. The bar is a range, not a label — a channel typically spans a wide stretch of the scale, so one level would be false for its own hardest videos.

#ChannelLevel range (0–100)MedianTypical bandPaceVideosHours
1Easy English64831B1-B2medium13837 h
2English with Lucy88141B1-B2medium15049 h
3Learn English with Papa Teach Me107142B1-B2medium10620 h
4Rachel's English58849B1-B2medium14068 h
5BBC Learning English07554B2-C2medium19130 h
6Speak English With Vanessa288556B1-B2fast17485 h
7Learn English with Bob the Canadian438666B1-B2fast8834 h

6 of these 7 channels carry the same vocabulary band (B1-B2), and their scores still run from 0 to 88. That gap is pace: what separates the easiest of these channels from the hardest is how fast people talk, not which words they use. How that is measured →

Watching is the other halfYouTube gives you one subtitle line, in one language. Linglass puts English and your own language on screen together, and turns any word you tap into a flashcard.Add to Chrome — free