Comprehensible input · English

Comprehensible input in English

1,777 videos from 17 channels, each scored from its own subtitle track — vocabulary load and speaking pace. Filter to your level, then watch it on YouTube.

1,777
videos scored
17
channels
1,435 h
of material
591
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 →

52/10032:52AUTOSpeak English in 30 Minutes: Advanced English LessonB1-B2 · ~4,000 words · mediumSpeak English With Vanessa52/1002:44:47Yuval Noah Harari: Human Nature, Intelligence, Power, and Conspiracies | Lex Fridman Podcast #390B1-B2 · ~5,000 words · mediumLex Fridman52/10030:44Let's Learn English! Topic: The Weather and Natural Disasters 🌤️🌡️🌪️ (Lesson Only)B1-B2 · ~5,000 words · mediumLearn English with Bob the Canadian52/1001:09:40AUTOLearn English VocabularyB1-B2 · ~4,000 words · mediumSpeak English With Vanessa52/1002:11:38AUTOJoe Rogan Experience #2397 - Richard Lindzen & William HapperB1-C1 · ~5,000 words · mediumPowerfulJRE52/10049:23Alex Honnold Climbs a 4,000 Foot Sea Wall (Full Episode) | Arctic Ascent | National GeographicB1-B2 · ~4,000 words · mediumNational Geographic52/10044:31Real Madrid's $1 Billion Super Stadium Upgrade (Full Episode) | Megastructures | National GeographicB2-C2 · ~9,000 words · mediumNational Geographic53/1002:39:19AUTOJoe Rogan Experience #2447 - Mike BenzB2-C2 · ~8,000 words · mediumPowerfulJRE53/1002:21:07AUTOEnglish Vocabulary Masterclass: 250 Important WordsB1-B2 · ~3,000 words · fastSpeak English With Vanessa53/10047:23Birth of Planet Earth ft. Will Smith (Full Episode) | One Strange Rock | National GeographicB2-C1 · ~6,000 words · mediumNational Geographic53/1001:06:17English Vocabulary in 1 hour: advanced vocabulary lessonB1-B2 · ~4,000 words · mediumSpeak English With Vanessa54/1002:31:52Magnus Carlsen: Greatest Chess Player of All Time | Lex Fridman Podcast #315B1-B2 · ~4,000 words · fastLex Fridman54/10044:21The Drug Mule Scam (Full Episode) | Trafficked: Underworlds with Mariana van Zeller | Nat GeoB1-C1 · ~5,000 words · mediumNational Geographic54/10030:33BOX SET: 6 Minute English - 'Truth & trust' English mega-class! 30 minutes of new vocab!B1-B2 · ~6,000 words · mediumBBC Learning English54/1002:28:26AUTOJoe Rogan Experience #2422 - Jensen HuangB1-C1 · ~5,000 words · mediumPowerfulJRE54/1001:34:16AUTORay Dalio: We’re Heading Into Very, Very Dark Times! America & The UK’s Decline Is Coming!B1-B2 · ~4,000 words · mediumThe Diary Of A CEO54/10057:451984 by George Orwell | Lex FridmanB2-C2 · ~6,000 words · mediumLex Fridman54/10030:28111 Advanced English Idioms in ContextB1-C1 · ~6,000 words · mediumEnglish with Lucy54/1001:57:09Javier Milei: President of Argentina - Freedom, Economics, and Corruption | Lex Fridman Podcast #453B2-C1 · ~7,000 words · mediumLex Fridman54/10051:53Speaking English: Want to ACTUALLY Improve?B1-B2 · ~4,000 words · fastRachel's English54/10030:51What Does My House Look Like Inside? I’ll Show You! Speaking English Lesson: Vocabulary At HomeB1-C1 · ~4,000 words · fastRachel's English54/10034:20AUTOI Jumped the World’s Most Extreme Skydive (Near Death Experience)B1-C1 · ~4,000 words · mediumYes Theory54/1003:14:16AUTOJoe Rogan Experience #2427 - Bret WeinsteinB2-C2 · ~7,000 words · mediumPowerfulJRE54/1002:18:25Neri Oxman: Biology, Art, and Science of Design & Engineering with Nature | Lex Fridman Podcast #394B2-C2 · ~8,000 words · mediumLex Fridman

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
2BBC Learning English07554B2-C2medium19130 h
3Speak English With Vanessa288556B1-B2fast17485 h
4Learn English with Bob the Canadian438666B1-B2fast8834 h

3 of these 4 channels carry the same vocabulary band (B1-B2), and their scores still run from 0 to 86. 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