Comprehensible input · English
Comprehensible input in English
5,210 videos from 45 channels, each scored from its own subtitle track — vocabulary load and speaking pace. Filter to your level, then watch it on YouTube.
5,210
videos scored
45
channels
3,265 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 →
ContentAnyMade for learnersReal-world contentScience & ideas (1,814)Entertainment (1,122)Podcasts (848)Talk shows (443)
90/1001:40:28AUTOGlucose Goddess: The 10 Glucose Hacks!B2-C1 · ~7,000 words · very fastThe Diary Of A CEO
90/10048:11Alcubierre Drives, Antimatter Multiverses & More! | Cosmic Queries #103B2-C2 · ~6,000 words · very fastStarTalk
90/1002:22:20AUTOAI Expert: Here Is What The World Looks Like In 2 Years! Tristan HarrisB2-C2 · ~7,000 words · very fastThe Diary Of A CEO
90/10049:3150 Streamers Fight for $1,000,000B2-C2 · ~5,000 words · very fastMrBeast
90/1001:23:51AUTOTrump AI Speech & Action Plan, DC Summit Recap, Hot GDP Print, Trade Deals, Altman Warns No PrivacyB2-C2 · ~7,000 words · very fastAll-In Podcast
90/10056:51How Does Kodak Make Film? (Kodak Factory Tour Part 1 of 3) - Smarter Every Day 271B2-C2 · ~6,000 words · very fastSmarterEveryDay
90/10036:50100 Food Hacks I Learned In RestaurantsB2-C2 · ~6,000 words · very fastJoshua Weissman
90/10059:07AUTOACQ2: From Almost Sold to Market Leader | Plaid & Zach PerretB2-C2 · ~7,000 words · very fastAcquired
90/1002:59:42AUTOJoe Rogan Experience #2374 - Ben van KerkwykB2-C2 · ~6,000 words · very fastPowerfulJRE
90/10047:55AUTOInside America’s AI Strategy: Infrastructure, Regulation, and Global CompetitionB2-C1 · ~7,000 words · very fastAll-In Podcast
90/1001:59:57AUTOSex Expert: What Women Actually Need To Enjoy SexB2-C2 · ~7,000 words · very fastThe Diary Of A CEO
90/10034:24Every Way To Cook A Potato (43 Ways)B2-C2 · ~6,000 words · very fastJoshua Weissman
90/10034:59AUTOEssentials: Sleep Toolkit for Optimizing Sleep & Sleep-Wake TimingB2-C2 · ~7,000 words · very fastAndrew Huberman
90/1001:00:06AUTOSenator Eric Schmitt: Exposing the Biggest Censorship Scandal in US HistoryB2-C2 · ~6,000 words · very fastAll-In Podcast
90/1002:51:17AUTOJoe Rogan Experience #2430 - Jay AndersonB2-C2 · ~6,000 words · very fastPowerfulJRE
90/10043:37AUTOWhy public opinion turned on AI | The Gray AreaB2-C2 · ~7,000 words · very fastVox
90/10031:21AUTOPalo Alto Networks CEO: "AI Found 5 Years of Bugs in 6 Weeks"B2-C2 · ~7,000 words · very fastAll-In Podcast
90/10033:20I Ate Every Famous Video Game FoodB2-C2 · ~7,000 words · very fastJoshua Weissman
90/10031:46Which Theme Park has the Best Food?B2-C2 · ~7,000 words · very fastJoshua Weissman
90/10032:19Reinventing Entropy | Compression is Intelligence Part 1B2-C2 · ~8,000 words · very fast3Blue1Brown
90/10044:52How (and why) to take a logarithm of an imageB2-C1 · ~8,000 words · very fast3Blue1Brown
90/1001:09:21AUTOThe State of Modern War: Palantir & Anduril Execs on Drones, AI, and the End of Traditional WarfareB2-C2 · ~7,000 words · very fastAll-In Podcast
90/1003:09:35How to Rewire Your Brain & Learn Faster | Dr. Michael KilgardB2-C2 · ~7,000 words · very fastAndrew Huberman
90/10031:14But what is the Central Limit Theorem?B2-C2 · ~8,000 words · very fast3Blue1BrownWhich 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.
| # | Channel | Level range (0–100) | Median | Typical band | Pace | Videos | Hours |
|---|---|---|---|---|---|---|---|
| 1 | Easy English | 6–48 | 31 | B1-B2 | medium | 138 | 37 h |
| 2 | English with Lucy | 8–81 | 41 | B1-B2 | medium | 150 | 49 h |
| 3 | Learn English with Papa Teach Me | 10–71 | 42 | B1-B2 | medium | 106 | 20 h |
| 4 | Rachel's English | 5–88 | 49 | B1-B2 | medium | 140 | 68 h |
| 5 | BBC Learning English | 0–75 | 54 | B2-C2 | medium | 191 | 30 h |
| 6 | Speak English With Vanessa | 28–85 | 56 | B1-B2 | fast | 174 | 85 h |
| 7 | Learn English with Bob the Canadian | 43–86 | 66 | B1-B2 | fast | 88 | 34 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