Interactive pages
5,235 interactive pages · most loved first · page 82 of 219· Tonble one of these
How Does Gradient Descent Work?
An illustrated, animated companion to an ICLR paper that shows what gradient descent actually does on a bumpy loss lands…
How Generative Music Works
An interactive presentation by Tero Parviainen exploring how generative music works, with dozens of playable examples fr…
How Hot Will It Get
Pick any country and decade to see projected temperature rise under different emissions scenarios, then sort the world b…
How likely is 'likely'?
A quick quiz asks you to put numbers on phrases like probably, likely and almost certain, then plots your answers agains…
How LLMs Work
An interactive visual deep dive into how large language models work, built around Andrej Karpathy's lecture and explaine…
How Long Is My Data?
A playful calculator that measures your data the way librarians would: by how many metres of shelving it takes if you st…
How Long to Read
A searchable database of reading times for millions of books, estimating how long a title will take at your own reading…
How Many Words Per Minute Do You Read?
A one-minute reading speed test using John F. Kennedy's inaugural address: read until the timer stops, mark where you go…
How much is 13 billion euros?
A scrubbable experiment that makes a huge sum tangible by dragging a slider through back-of-the-envelope comparisons of…
How Normal Am I?
A webcam experience where face detection algorithms estimate how normal you are, showing what such software guesses abou…
How Poor Am I?
A calculator that places your income or net wealth in the global distribution, showing where you stand compared with the…
How Random Are You?
A browser experiment where you say numbers aloud as randomly as you can while a predictor seals its guess before each on…
How Rich Am I?
Enter your income and household size to see where you rank among everyone on Earth, and how far a small share of it coul…
How Rich Is a Billionaire, Really?
An interactive scroll-driven data story that makes the scale of billionaire wealth feel real, using 2026 data to put bil…
How Secure Is My Password?
A tool that estimates how long a computer would take to crack the password you type, a quick way to see what makes passw…
How Stale Is Your AI
A live dashboard showing the release date and training cutoff of 20 AI models, with two ticking clocks for how old each…
How To Fix a Toilet
A visual essay on everything people ask search engines how to do, from fixing toilets to tying ties to kissing, comparin…
How to Make a Good Puzzle
An explorable essay by a game designer on what makes a puzzle satisfying, with playable examples that show the principle…
How to Professionally Say
A searchable phrasebook that turns what you really want to say at work, like that meeting is a waste of my time, into po…
How to Synthesize a House Loop
A hands-on browser tutorial that builds a classic acid house bassline from scratch with a TB-303 style synth, letting yo…
How to Tune a Guitar
An interactive audio guide to tuning a guitar by ear, with playable strings and a little music theory woven in along the…
Howbigg
A display comparison tool that shows monitor, TV and phone sizes side by side, with exact dimensions, pixel density and…
Howjsay
A free English pronunciation dictionary with natural recordings by native speakers, so you can hear exactly how to say a…
HowManyTaxes
A calculator that estimates how your federal income tax is divided among government spending programs, framed as a rough…
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