Comprehensible input · English

Comprehensible input in English

5,228 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.

5,228

videos scored

channels

3,270 h

of material

988

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 →

LevelAny Beginner Intermediate Advanced

LengthAny Under 10 min 10–30 min Over 30 min

PaceAny Slow Medium Fast Very fast

ContentAny Made for learners Real-world content Science & ideas (1,820)Entertainment (1,125)Podcasts (849)Talk shows (446)

SortEasiest first Hardest first Newest

75/10015:07When Infrastructure Gets HackedB2-C2 · ~8,000 words · fastPractical Engineering

75/1008:26AUTOWagner Moura on Oscar Nomination for The Secret Agent & Growing Up in a DictatorshipB1-C1 · ~5,000 words · fastJimmy Kimmel Live

75/10042:46The Problem With Elon MuskB2-C2 · ~7,000 words · fastJohnny Harris

75/10056:19AUTOThe AI That Can Read Your Mind, with Jean Remi KingB2-C2 · ~7,000 words · fastStarTalk

75/10014:06AUTOI Spent $1,000 in World’s Most Expensive CountryB2-C1 · ~5,000 words · fastDrew Binsky

75/10038:25AUTOMolly's Game Uncensored: Mob Threats, FBI Raid & 100M Pots... And Still WonB1-B2 · ~4,000 words · fastAll-In Podcast

75/10035:23Why is there antimatter?C1-C2 · ~11,000 words · fastVeritasium

75/10025:37AUTOUber CEO Dara Khosrowshahi on self-driving's future, changing business model, job displacementB2-C1 · ~6,000 words · fastAll-In Podcast

75/10027:41Why are politicians so DAMN RICH?!B2-C2 · ~7,000 words · fastJohnny Harris

75/10022:06The Most Confusing Part of the Power GridC1-C2 · ~11,000 words · fastPractical Engineering

75/10032:56Friendships in America┃Learn American English Pronunciation On the GoB1-B2 · ~3,000 words · fastRachel's English

75/10015:33AUTOThe Entire OpenAI Chaos ExplainedB2-C2 · ~9,000 words · fastColdFusion

75/1003:08:07Dennis Whyte: Nuclear Fusion and the Future of Energy | Lex Fridman Podcast #353B2-C1 · ~7,000 words · fastLex Fridman

75/10020:37AUTOHow ICE's Surveillance System WorksB2-C2 · ~9,000 words · fastWendover Productions

75/10026:04The REAL Story of Kamala HarrisB2-C1 · ~6,000 words · fastJohnny Harris

75/10024:56AUTOThe 1991 Lotus Elan Is the Weirdest Lotus EverB2-C2 · ~7,000 words · fastDoug DeMuro

75/10015:49AUTOSORA AI’s Problems [And Solutions]B2-C2 · ~8,000 words · fastColdFusion

75/10018:47The Native American State That Never WasB2-C2 · ~6,000 words · fastJohnny Harris

75/10017:07AUTOWhy the US Government Plans to Buy 1 Million BitcoinB2-C2 · ~7,000 words · fastColdFusion

75/1007:38Yes, It Really Does Rain More on WeekendsC1-C2 · ~11,000 words · fastSciShow

75/1001:00:09AUTOThey're Opening the Stock Market to Everyone. Here's What That Actually MeansB2-C2 · ~7,000 words · fastAll-In Podcast

75/1002:11:46AUTOHow Nature & Other Physical Environments Impact Your Focus, Cognition & Health | Dr. Marc BermanB2-C2 · ~7,000 words · fastAndrew Huberman

75/1003:44:36James Sexton: Divorce Lawyer on Marriage, Relationships, Sex, Lies & Love | Lex Fridman Podcast #396B1-B2 · ~4,000 words · fastLex Fridman

75/10015:19AUTOJimmy Kimmel Breaks Down Spencer Pratt's Run for LA Mayor & Trump Assembles His Cabinet of ClownsB2-C1 · ~5,000 words · fastJimmy Kimmel Live

English channels, ranked

ChannelsAny Made for learners Real-world content

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	TED-Ed	27–91	50	C1-C2	medium	192	19 h
6	BBC Learning English	0–75	54	B2-C2	medium	191	30 h
7	Speak English With Vanessa	28–85	56	B1-B2	fast	175	85 h
8	National Geographic	27–89	57	B2-C2	medium	65	81 h
9	TED	22–87	58	B2-C2	fast	69	16 h
10	Essential Craftsman	33–87	63	B2-C1	fast	137	39 h
11	Real Engineering	47–86	64	C1-C2	fast	76	30 h
12	Learn English with Bob the Canadian	43–86	66	B1-B2	fast	88	34 h
13	Technology Connections	56–90	67	B2-C2	fast	89	47 h
14	Kurzgesagt – In a Nutshell	13–88	68	B2-C2	fast	60	13 h
15	Veritasium	48–92	69	B2-C2	fast	118	56 h
16	Lex Fridman	27–89	70	B2-C1	fast	127	377 h
17	StarTalk	40–91	70	B2-C2	fast	108	98 h
18	Acquired	33–91	71	B2-C2	fast	86	221 h
19	Yes Theory	28–87	72	B1-B2	fast	90	48 h
20	ColdFusion	55–86	72	B2-C2	fast	118	38 h
21	Vox	43–90	72	B2-C2	fast	93	51 h
22	First We Feast	39–97	72	B1-B2	fast	122	41 h
23	Andrew Huberman	45–95	74	B2-C2	fast	145	238 h
24	Practical Engineering	59–89	75	B2-C2	fast	142	41 h
25	Johnny Harris	49–90	75	B2-C2	fast	117	62 h
26	Wendover Productions	52–91	76	C1-C2	fast	129	47 h
27	SciShow	55–96	76	C1-C2	fast	197	48 h
28	Jimmy Kimmel Live	36–87	76	B1-B2	fast	196	42 h
29	WIRED	26–91	77	B2-C2	fast	73	28 h
30	Vanity Fair	38–91	78	B1-B2	fast	96	28 h
31	The Diary Of A CEO	38–92	79	B1-B2	fast	152	316 h
32	All-In Podcast	45–90	81	B2-C2	fast	132	143 h
33	PowerfulJRE	40–90	81	B1-C1	very fast	99	269 h
34	Matt Risinger	55–92	83	B2-C2	very fast	140	54 h
35	Doug DeMuro	65–90	83	B2-C1	very fast	141	100 h
36	The Tonight Show Starring Jimmy Fallon	40–89	84	B1-B2	very fast	32	6 h
37	Drew Binsky	40–97	85	B1-B2	very fast	132	72 h
38	SmarterEveryDay	59–91	86	B2-C2	very fast	54	32 h
39	Adam Ragusea	24–96	87	B2-C2	very fast	186	54 h
40	Marques Brownlee	53–92	87	B2-C2	very fast	127	28 h
41	MrBeast	75–94	87	B1-B2	very fast	92	34 h
42	This Old House	58–94	88	B2-C2	very fast	90	46 h
43	Mark Rober	72–95	89	B2-C1	very fast	43	15 h
44	Joshua Weissman	64–96	90	B2-C2	very fast	117	45 h
45	3Blue1Brown	80–94	91	B2-C2	very fast	58	24 h

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